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CVE-2018-1086 (GCVE-0-2018-1086)
Vulnerability from cvelistv5
Published
2018-04-12 16:00
Modified
2024-08-05 03:51
Severity ?
VLAI Severity ?
EPSS score ?
CWE
Summary
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://access.redhat.com/errata/RHSA-2018:1060 | Third Party Advisory | |
secalert@redhat.com | https://access.redhat.com/errata/RHSA-2018:1927 | Third Party Advisory | |
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086 | Issue Tracking, Third Party Advisory | |
secalert@redhat.com | https://www.debian.org/security/2018/dsa-4169 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/errata/RHSA-2018:1060 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/errata/RHSA-2018:1927 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2018/dsa-4169 | Third Party Advisory |
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RHSA-2018:1060
Vulnerability from csaf_redhat
Published
2018-04-10 20:23
Modified
2025-09-10 14:22
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Privilege escalation via authorized user malicious REST call (CVE-2018-1079)
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
* rack-protection: Timing attack in authenticity_token.rb (CVE-2018-1000119)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
The CVE-2018-1079 issue was discovered by Ondrej Mular (Red Hat) and the CVE-2018-1086 issue was discovered by Cedric Buissart (Red Hat).
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
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(v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-snmp-0:0.9.162-5.el7_5.1.s390x as a component of Red Hat Enterprise Linux Server Resilient Storage (v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-snmp-0:0.9.162-5.el7_5.1.x86_64 as a component of Red Hat Enterprise Linux Server Resilient Storage (v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Ondrej Mular" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1079", "cwe": { "id": "CWE-552", "name": "Files or Directories Accessible to External Parties" }, "discovery_date": "2018-02-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1550243" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly sanitize the file name from the /remote/put_file query. If the /etc/booth directory exists, an authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Privilege escalation via authorized user malicious REST call", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1079" }, { "category": "external", "summary": "RHBZ#1550243", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550243" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1079", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1079" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "pcs: Privilege escalation via authorized user malicious REST call" }, { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", 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"category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" }, { "cve": "CVE-2018-1000119", "cwe": { "id": "CWE-385", "name": "Covert Timing Channel" }, "discovery_date": "2018-01-10T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1534027" } ], "notes": [ { "category": "description", "text": "Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "rack-protection: Timing attack in authenticity_token.rb", "title": "Vulnerability summary" }, { "category": "other", "text": "This issue affects the versions of rubygem-rack-protection as shipped with Red Hat Satellite 6. Red Hat Product Security has rated this issue as having security impact of Low. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000119" }, { "category": "external", "summary": "RHBZ#1534027", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534027" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000119", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000119" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119" } ], "release_date": "2015-05-25T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "rack-protection: Timing attack in authenticity_token.rb" } ] }
RHSA-2018:1927
Vulnerability from csaf_redhat
Published
2018-06-19 05:08
Modified
2025-09-10 14:23
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
This issue was discovered by Cedric Buissart (Red Hat).
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for pcs is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nThis issue was discovered by Cedric Buissart (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:1927", "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html" }, { "category": "external", "summary": "1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1927.json" } ], "title": "Red Hat Security Advisory: pcs security update", "tracking": { "current_release_date": "2025-09-10T14:23:15+00:00", "generator": { "date": "2025-09-10T14:23:15+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.7" } }, "id": "RHSA-2018:1927", "initial_release_date": "2018-06-19T05:08:50+00:00", "revision_history": [ { "date": 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"name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=x86_64" } } }, { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-0:0.9.155-3.el6.x86_64", "product_id": "pcs-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=i686" } } }, { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.i686", "product": { "name": "pcs-0:0.9.155-3.el6.i686", "product_id": "pcs-0:0.9.155-3.el6.i686", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=i686" } } } ], "category": "architecture", "name": "i686" }, { "branches": [ { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.src", "product": { "name": "pcs-0:0.9.155-3.el6.src", "product_id": "pcs-0:0.9.155-3.el6.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-19T05:08:50+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1927" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" } ] }
rhsa-2018:1060
Vulnerability from csaf_redhat
Published
2018-04-10 20:23
Modified
2025-09-10 14:22
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Privilege escalation via authorized user malicious REST call (CVE-2018-1079)
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
* rack-protection: Timing attack in authenticity_token.rb (CVE-2018-1000119)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
The CVE-2018-1079 issue was discovered by Ondrej Mular (Red Hat) and the CVE-2018-1086 issue was discovered by Cedric Buissart (Red Hat).
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for pcs is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: Privilege escalation via authorized user malicious REST call (CVE-2018-1079)\n\n* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)\n\n* rack-protection: Timing attack in authenticity_token.rb (CVE-2018-1000119)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nThe CVE-2018-1079 issue was discovered by Ondrej Mular (Red Hat) and the CVE-2018-1086 issue was discovered by Cedric Buissart (Red Hat).", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:1060", "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1534027", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534027" }, { "category": "external", "summary": "1550243", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550243" }, { "category": "external", "summary": "1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1060.json" } ], "title": "Red Hat Security Advisory: pcs security update", "tracking": { "current_release_date": "2025-09-10T14:22:18+00:00", "generator": { "date": "2025-09-10T14:22:18+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.7" } }, "id": "RHSA-2018:1060", "initial_release_date": "2018-04-10T20:23:00+00:00", "revision_history": [ { "date": "2018-04-10T20:23:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-04-10T20:23:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2025-09-10T14:22:18+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { 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"7Server-ResilientStorage-7.5.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Ondrej Mular" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1079", "cwe": { "id": "CWE-552", "name": "Files or Directories Accessible to External Parties" }, "discovery_date": "2018-02-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1550243" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly sanitize the file name from the /remote/put_file query. If the /etc/booth directory exists, an authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Privilege escalation via authorized user malicious REST call", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", 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"7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1079" }, { "category": "external", "summary": "RHBZ#1550243", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550243" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1079", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1079" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ 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"7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "pcs: Privilege escalation via authorized user malicious REST call" }, { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", 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"category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" }, { "cve": "CVE-2018-1000119", "cwe": { "id": "CWE-385", "name": "Covert Timing Channel" }, "discovery_date": "2018-01-10T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1534027" } ], "notes": [ { "category": "description", "text": "Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "rack-protection: Timing attack in authenticity_token.rb", "title": "Vulnerability summary" }, { "category": "other", "text": "This issue affects the versions of rubygem-rack-protection as shipped with Red Hat Satellite 6. Red Hat Product Security has rated this issue as having security impact of Low. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", 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"https://access.redhat.com/security/cve/CVE-2018-1000119" }, { "category": "external", "summary": "RHBZ#1534027", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534027" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000119", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000119" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119" } ], "release_date": "2015-05-25T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", 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"7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", 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"7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "rack-protection: Timing attack in authenticity_token.rb" } ] }
rhsa-2018:1927
Vulnerability from csaf_redhat
Published
2018-06-19 05:08
Modified
2025-09-10 14:23
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
This issue was discovered by Cedric Buissart (Red Hat).
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for pcs is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nThis issue was discovered by Cedric Buissart (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:1927", "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html" }, { "category": "external", "summary": "1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1927.json" } ], "title": "Red Hat Security Advisory: pcs security update", "tracking": { "current_release_date": "2025-09-10T14:23:15+00:00", "generator": { "date": "2025-09-10T14:23:15+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.6.7" } }, "id": "RHSA-2018:1927", "initial_release_date": "2018-06-19T05:08:50+00:00", "revision_history": [ { "date": 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"name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=x86_64" } } }, { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-0:0.9.155-3.el6.x86_64", "product_id": "pcs-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=i686" } } }, { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.i686", "product": { "name": "pcs-0:0.9.155-3.el6.i686", "product_id": "pcs-0:0.9.155-3.el6.i686", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=i686" } } } ], "category": "architecture", "name": "i686" }, { "branches": [ { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.src", "product": { "name": "pcs-0:0.9.155-3.el6.src", "product_id": "pcs-0:0.9.155-3.el6.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-19T05:08:50+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1927" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" } ] }
rhsa-2018_1927
Vulnerability from csaf_redhat
Published
2018-06-19 05:08
Modified
2024-11-22 11:49
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 6.
Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
This issue was discovered by Cedric Buissart (Red Hat).
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Moderate" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for pcs is now available for Red Hat Enterprise Linux 6.\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nThis issue was discovered by Cedric Buissart (Red Hat).\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 6.10 Release Notes and Red Hat Enterprise Linux 6.10 Technical Notes linked from the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:1927", "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#moderate", "url": "https://access.redhat.com/security/updates/classification/#moderate" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_release_notes/index.html" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html", "url": "https://access.redhat.com/documentation/en-US/red_hat_enterprise_linux/6/html/6.10_technical_notes/index.html" }, { "category": "external", "summary": "1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1927.json" } ], "title": "Red Hat Security Advisory: pcs security update", "tracking": { "current_release_date": "2024-11-22T11:49:19+00:00", "generator": { "date": "2024-11-22T11:49:19+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:1927", "initial_release_date": "2018-06-19T05:08:50+00:00", "revision_history": [ { "date": "2018-06-19T05:08:50+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-19T05:08:50+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:49:19+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux High Availability (v. 6)", "product": { "name": "Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:6::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Resilient Storage (v. 6)", "product": { "name": "Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage", "product_identification_helper": { "cpe": "cpe:/o:redhat:enterprise_linux:6::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=x86_64" } } }, { "category": "product_version", "name": "pcs-0:0.9.155-3.el6.x86_64", "product": { "name": "pcs-0:0.9.155-3.el6.x86_64", "product_id": "pcs-0:0.9.155-3.el6.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs@0.9.155-3.el6?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_id": "pcs-debuginfo-0:0.9.155-3.el6.i686", "product_identification_helper": { "purl": "pkg:rpm/redhat/pcs-debuginfo@0.9.155-3.el6?arch=i686" } } }, { "category": 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"6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux High Availability (v. 6)", "product_id": "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-HighAvailability" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.src as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src" }, "product_reference": "pcs-0:0.9.155-3.el6.src", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.i686 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.i686", "relates_to_product_reference": "6Server-ResilientStorage" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-debuginfo-0:0.9.155-3.el6.x86_64 as a component of Red Hat Enterprise Linux Resilient Storage (v. 6)", "product_id": "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" }, "product_reference": "pcs-debuginfo-0:0.9.155-3.el6.x86_64", "relates_to_product_reference": "6Server-ResilientStorage" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-19T05:08:50+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1927" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "6Server-HighAvailability:pcs-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.src", "6Server-HighAvailability:pcs-0:0.9.155-3.el6.x86_64", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-HighAvailability:pcs-debuginfo-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.src", "6Server-ResilientStorage:pcs-0:0.9.155-3.el6.x86_64", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.i686", "6Server-ResilientStorage:pcs-debuginfo-0:0.9.155-3.el6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" } ] }
rhsa-2018_1060
Vulnerability from csaf_redhat
Published
2018-04-10 20:23
Modified
2024-11-22 11:49
Summary
Red Hat Security Advisory: pcs security update
Notes
Topic
An update for pcs is now available for Red Hat Enterprise Linux 7.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.
Security Fix(es):
* pcs: Privilege escalation via authorized user malicious REST call (CVE-2018-1079)
* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)
* rack-protection: Timing attack in authenticity_token.rb (CVE-2018-1000119)
For more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.
The CVE-2018-1079 issue was discovered by Ondrej Mular (Red Hat) and the CVE-2018-1086 issue was discovered by Cedric Buissart (Red Hat).
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for pcs is now available for Red Hat Enterprise Linux 7.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "The pcs packages provide a command-line configuration system for the Pacemaker and Corosync utilities.\n\nSecurity Fix(es):\n\n* pcs: Privilege escalation via authorized user malicious REST call (CVE-2018-1079)\n\n* pcs: Debug parameter removal bypass, allowing information disclosure (CVE-2018-1086)\n\n* rack-protection: Timing attack in authenticity_token.rb (CVE-2018-1000119)\n\nFor more details about the security issue(s), including the impact, a CVSS score, and other related information, refer to the CVE page(s) listed in the References section.\n\nThe CVE-2018-1079 issue was discovered by Ondrej Mular (Red Hat) and the CVE-2018-1086 issue was discovered by Cedric Buissart (Red Hat).", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2018:1060", "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1534027", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534027" }, { "category": "external", "summary": "1550243", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550243" }, { "category": "external", "summary": "1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1060.json" } ], "title": "Red Hat Security Advisory: pcs security update", "tracking": { "current_release_date": "2024-11-22T11:49:13+00:00", "generator": { "date": "2024-11-22T11:49:13+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:1060", "initial_release_date": "2018-04-10T20:23:00+00:00", "revision_history": [ { "date": "2018-04-10T20:23:00+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-04-10T20:23:00+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:49:13+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { 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(v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-snmp-0:0.9.162-5.el7_5.1.s390x as a component of Red Hat Enterprise Linux Server Resilient Storage (v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" }, { "category": "default_component_of", "full_product_name": { "name": "pcs-snmp-0:0.9.162-5.el7_5.1.x86_64 as a component of Red Hat Enterprise Linux Server Resilient Storage (v. 7)", "product_id": "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" }, "product_reference": "pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "relates_to_product_reference": "7Server-ResilientStorage-7.5.Z" } ] }, "vulnerabilities": [ { "acknowledgments": [ { "names": [ "Ondrej Mular" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1079", "cwe": { "id": "CWE-552", "name": "Files or Directories Accessible to External Parties" }, "discovery_date": "2018-02-28T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1550243" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly sanitize the file name from the /remote/put_file query. If the /etc/booth directory exists, an authenticated attacker with write permissions could create or overwrite arbitrary files with arbitrary data outside of the /etc/booth directory, in the context of the pcsd process.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Privilege escalation via authorized user malicious REST call", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1079" }, { "category": "external", "summary": "RHBZ#1550243", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1550243" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1079", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1079" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1079" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.7, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:H", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "pcs: Privilege escalation via authorized user malicious REST call" }, { "acknowledgments": [ { "names": [ "Cedric Buissart" ], "organization": "Red Hat", "summary": "This issue was discovered by Red Hat." } ], "cve": "CVE-2018-1086", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "discovery_date": "2018-03-16T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1557366" } ], "notes": [ { "category": "description", "text": "It was found that the REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "title": "Vulnerability description" }, { "category": "summary", "text": "pcs: Debug parameter removal bypass, allowing information disclosure", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", 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"category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1086" }, { "category": "external", "summary": "RHBZ#1557366", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1557366" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1086", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1086" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" } ], "release_date": "2018-04-09T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "pcs: Debug parameter removal bypass, allowing information disclosure" }, { "cve": "CVE-2018-1000119", "cwe": { "id": "CWE-385", "name": "Covert Timing Channel" }, "discovery_date": "2018-01-10T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1534027" } ], "notes": [ { "category": "description", "text": "Sinatra rack-protection versions 1.5.4 and 2.0.0.rc3 and earlier contains a timing attack vulnerability in the CSRF token checking that can result in signatures can be exposed. This attack appear to be exploitable via network connectivity to the ruby application. This vulnerability appears to have been fixed in 1.5.5 and 2.0.0.", "title": "Vulnerability description" }, { "category": "summary", "text": "rack-protection: Timing attack in authenticity_token.rb", "title": "Vulnerability summary" }, { "category": "other", "text": "This issue affects the versions of rubygem-rack-protection as shipped with Red Hat Satellite 6. Red Hat Product Security has rated this issue as having security impact of Low. A future update may address this issue. For additional information, refer to the Issue Severity Classification: https://access.redhat.com/security/updates/classification/.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", 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"https://access.redhat.com/security/cve/CVE-2018-1000119" }, { "category": "external", "summary": "RHBZ#1534027", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1534027" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000119", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000119" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000119" } ], "release_date": "2015-05-25T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-04-10T20:23:00+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-ResilientStorage-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-debuginfo-0:0.9.162-5.el7_5.1.x86_64", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.ppc64le", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:1060" } ], "scores": [ { "cvss_v3": { "attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "products": [ "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.ppc64le", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.s390x", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.src", "7Server-HighAvailability-7.5.Z:pcs-0:0.9.162-5.el7_5.1.x86_64", 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"7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.s390x", "7Server-ResilientStorage-7.5.Z:pcs-snmp-0:0.9.162-5.el7_5.1.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Moderate" } ], "title": "rack-protection: Timing attack in authenticity_token.rb" } ] }
gsd-2018-1086
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2018-1086", "description": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "id": "GSD-2018-1086", "references": [ "https://www.debian.org/security/2018/dsa-4169", "https://access.redhat.com/errata/RHSA-2018:1927", "https://access.redhat.com/errata/RHSA-2018:1060", "https://linux.oracle.com/cve/CVE-2018-1086.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-1086" ], "details": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "id": "GSD-2018-1086", "modified": "2023-12-13T01:22:37.613083Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-1086", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "pcs", "version": { "version_data": [ { "version_value": "pcs 0.9.164" }, { "version_value": " pcs 0.10" } ] } } ] }, "vendor_name": "redhat" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege." } ] }, "impact": { "cvss": [ [ { "vectorString": "4.3/CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" } ] ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "CWE-20" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086", "refsource": "MISC", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086" }, { "name": "RHSA-2018:1060", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "name": "RHSA-2018:1927", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "name": "DSA-4169", "refsource": "DEBIAN", "url": "https://www.debian.org/security/2018/dsa-4169" } ] } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:clusterlabs:pacemaker_command_line_interface:0.9.164:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:clusterlabs:pacemaker_command_line_interface:0.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2018-1086" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-200" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086", "refsource": "MISC", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086" }, { "name": "RHSA-2018:1060", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "name": "DSA-4169", "refsource": "DEBIAN", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2018/dsa-4169" }, { "name": "RHSA-2018:1927", "refsource": "REDHAT", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1927" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": true, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } }, "lastModifiedDate": "2019-10-09T23:38Z", "publishedDate": "2018-04-12T16:29Z" } } }
fkie_cve-2018-1086
Vulnerability from fkie_nvd
Published
2018-04-12 16:29
Modified
2024-11-21 03:59
Severity ?
4.3 (Medium) - CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
References
▼ | URL | Tags | |
---|---|---|---|
secalert@redhat.com | https://access.redhat.com/errata/RHSA-2018:1060 | Third Party Advisory | |
secalert@redhat.com | https://access.redhat.com/errata/RHSA-2018:1927 | Third Party Advisory | |
secalert@redhat.com | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086 | Issue Tracking, Third Party Advisory | |
secalert@redhat.com | https://www.debian.org/security/2018/dsa-4169 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/errata/RHSA-2018:1060 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://access.redhat.com/errata/RHSA-2018:1927 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086 | Issue Tracking, Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.debian.org/security/2018/dsa-4169 | Third Party Advisory |
Impacted products
Vendor | Product | Version | |
---|---|---|---|
clusterlabs | pacemaker_command_line_interface | 0.9.164 | |
clusterlabs | pacemaker_command_line_interface | 0.10 | |
debian | debian_linux | 9.0 | |
redhat | enterprise_linux_server_eus | 7.5 | |
redhat | enterprise_linux_server_eus | 7.6 |
{ "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:clusterlabs:pacemaker_command_line_interface:0.9.164:*:*:*:*:*:*:*", "matchCriteriaId": "D3E99652-73B2-43AC-8ABD-E218650F8893", "vulnerable": true }, { "criteria": "cpe:2.3:a:clusterlabs:pacemaker_command_line_interface:0.10:*:*:*:*:*:*:*", "matchCriteriaId": "ECC8F181-5EB2-44A1-BD53-B36EE620A24C", "vulnerable": true } ], "negate": false, "operator": "OR" } ] }, { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*", "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.5:*:*:*:*:*:*:*", "matchCriteriaId": "A4E9DD8A-A68B-4A69-8B01-BFF92A2020A8", "vulnerable": true }, { "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*", "matchCriteriaId": "BF77CDCF-B9C9-427D-B2BF-36650FB2148C", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "cveTags": [], "descriptions": [ { "lang": "en", "value": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege." }, { "lang": "es", "value": "pcs, en versiones anteriores a la 0.9.164 y 0.10, es vulnerable a una omisi\u00f3n de eliminaci\u00f3n de un par\u00e1metro de depuraci\u00f3n. La interfaz REST del servicio pcsd no elimin\u00f3 correctamente el argumento pcs de depuraci\u00f3n de la consulta /run_pcs, lo que podr\u00eda haber revelado informaci\u00f3n sensible. Un atacante remoto con un token v\u00e1lido podr\u00eda emplear este error para elevar sus privilegios." } ], "id": "CVE-2018-1086", "lastModified": "2024-11-21T03:59:09.063", "metrics": { "cvssMetricV2": [ { "acInsufInfo": true, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "NONE", "baseScore": 5.0, "confidentialityImpact": "PARTIAL", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV30": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "secalert@redhat.com", "type": "Secondary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary" } ] }, "published": "2018-04-12T16:29:00.417", "references": [ { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "source": "secalert@redhat.com", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086" }, { "source": "secalert@redhat.com", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2018/dsa-4169" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Issue Tracking", "Third Party Advisory" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086" }, { "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ], "url": "https://www.debian.org/security/2018/dsa-4169" } ], "sourceIdentifier": "secalert@redhat.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "CWE-20" } ], "source": "secalert@redhat.com", "type": "Secondary" }, { "description": [ { "lang": "en", "value": "CWE-200" } ], "source": "nvd@nist.gov", "type": "Primary" } ] }
ghsa-p9pc-vgv7-x9j9
Vulnerability from github
Published
2022-05-13 01:33
Modified
2022-05-13 01:33
Severity ?
VLAI Severity ?
Details
pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.
{ "affected": [], "aliases": [ "CVE-2018-1086" ], "database_specific": { "cwe_ids": [ "CWE-200" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-04-12T16:29:00Z", "severity": "HIGH" }, "details": "pcs before versions 0.9.164 and 0.10 is vulnerable to a debug parameter removal bypass. REST interface of the pcsd service did not properly remove the pcs debug argument from the /run_pcs query, possibly disclosing sensitive information. A remote attacker with a valid token could use this flaw to elevate their privilege.", "id": "GHSA-p9pc-vgv7-x9j9", "modified": "2022-05-13T01:33:32Z", "published": "2022-05-13T01:33:32Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1086" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1060" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1927" }, { "type": "WEB", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1086" }, { "type": "WEB", "url": "https://www.debian.org/security/2018/dsa-4169" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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