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cve-2018-1000156
Vulnerability from cvelistv5
Published
2018-04-06 13:00
Modified
2024-08-05 12:33
Severity ?
EPSS score ?
Summary
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.
References
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rhsa-2018_2093
Vulnerability from csaf_redhat
Published
2018-06-27 19:02
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 7.2 Advanced Update Support, Red Hat Enterprise Linux 7.2 Telco Extended Update Support, and Red Hat Enterprise Linux 7.2 Update Services for SAP Solutions.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2093", "url": "https://access.redhat.com/errata/RHSA-2018:2093" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2093.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:37+00:00", "generator": { "date": "2024-11-22T11:51:37+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2093", "initial_release_date": "2018-06-27T19:02:35+00:00", "revision_history": [ { "date": "2018-06-27T19:02:35+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-27T19:02:35+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:37+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 Server AUS (v. 7.2)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:7.2::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server E4S (v. 7.2)", "product": { "name": "Red Hat Enterprise Linux Server E4S (v. 7.2)", "product_id": "7Server-7.2.E4S", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_e4s:7.2::server" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux Server TUS (v. 7.2)", "product": { "name": "Red Hat Enterprise Linux Server TUS (v. 7.2)", "product_id": "7Server-7.2.TUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_tus:7.2::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.7.1-10.el7_2.x86_64", "product": { "name": "patch-0:2.7.1-10.el7_2.x86_64", "product_id": "patch-0:2.7.1-10.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.7.1-10.el7_2?arch=x86_64" } } }, { "category": "product_version", "name": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "product": { "name": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "product_id": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch-debuginfo@2.7.1-10.el7_2?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.7.1-10.el7_2.src", "product": { "name": "patch-0:2.7.1-10.el7_2.src", "product_id": "patch-0:2.7.1-10.el7_2.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.7.1-10.el7_2?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.src as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.src" }, "product_reference": "patch-0:2.7.1-10.el7_2.src", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 7.2)", "product_id": "7Server-7.2.AUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.src as a component of Red Hat Enterprise Linux Server E4S (v. 7.2)", "product_id": "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.src" }, "product_reference": "patch-0:2.7.1-10.el7_2.src", "relates_to_product_reference": "7Server-7.2.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.2)", "product_id": "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server E4S (v. 7.2)", "product_id": "7Server-7.2.E4S:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.E4S" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.src as a component of Red Hat Enterprise Linux Server TUS (v. 7.2)", "product_id": "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.src" }, "product_reference": "patch-0:2.7.1-10.el7_2.src", "relates_to_product_reference": "7Server-7.2.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.2)", "product_id": "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 7.2)", "product_id": "7Server-7.2.TUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "relates_to_product_reference": "7Server-7.2.TUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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-7.2.AUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.AUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:02:35+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-7.2.AUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.AUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2093" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.AUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.AUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.E4S:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.E4S:patch-debuginfo-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.src", "7Server-7.2.TUS:patch-0:2.7.1-10.el7_2.x86_64", "7Server-7.2.TUS:patch-debuginfo-0:2.7.1-10.el7_2.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_1199
Vulnerability from csaf_redhat
Published
2018-04-23 17:37
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 6.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Patch should be installed because it is a common way of upgrading applications.
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 6.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nPatch should be installed because it is a common way of upgrading applications.\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:1199", "url": "https://access.redhat.com/errata/RHSA-2018:1199" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_1199.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:08+00:00", "generator": { "date": "2024-11-22T11:51:08+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:1199", "initial_release_date": "2018-04-23T17:37:36+00:00", "revision_history": [ { "date": "2018-04-23T17:37:36+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-04-23T17:37:36+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:08+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 Desktop (v. 6)", "product": { "name": "Red Hat Enterprise Linux Desktop (v. 6)", "product_id": "6Client-6.9.z", 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"patch-debuginfo-0:2.6-8.el6_9.ppc64 as a component of Red Hat Enterprise Linux Workstation (v. 6)", "product_id": "6Workstation-6.9.z:patch-debuginfo-0:2.6-8.el6_9.ppc64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_9.ppc64", "relates_to_product_reference": "6Workstation-6.9.z" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_9.s390x as a component of Red Hat Enterprise Linux Workstation (v. 6)", "product_id": "6Workstation-6.9.z:patch-debuginfo-0:2.6-8.el6_9.s390x" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_9.s390x", "relates_to_product_reference": "6Workstation-6.9.z" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_9.x86_64 as a component of Red Hat Enterprise Linux Workstation (v. 6)", "product_id": "6Workstation-6.9.z:patch-debuginfo-0:2.6-8.el6_9.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_9.x86_64", "relates_to_product_reference": "6Workstation-6.9.z" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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": [ "6Client-6.9.z:patch-0:2.6-8.el6_9.i686", "6Client-6.9.z:patch-0:2.6-8.el6_9.ppc64", "6Client-6.9.z:patch-0:2.6-8.el6_9.s390x", "6Client-6.9.z:patch-0:2.6-8.el6_9.src", "6Client-6.9.z:patch-0:2.6-8.el6_9.x86_64", "6Client-6.9.z:patch-debuginfo-0:2.6-8.el6_9.i686", "6Client-6.9.z:patch-debuginfo-0:2.6-8.el6_9.ppc64", "6Client-6.9.z:patch-debuginfo-0:2.6-8.el6_9.s390x", 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rhsa-2018_2092
Vulnerability from csaf_redhat
Published
2018-06-27 19:14
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 7.3 Extended Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 7.3 Extended Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2092", "url": "https://access.redhat.com/errata/RHSA-2018:2092" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2092.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:43+00:00", "generator": { "date": "2024-11-22T11:51:43+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2092", "initial_release_date": "2018-06-27T19:14:18+00:00", "revision_history": [ { "date": "2018-06-27T19:14:18+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-27T19:14:18+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:43+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 ComputeNode EUS (v. 7.3)", "product": { "name": "Red Hat Enterprise Linux ComputeNode EUS (v. 7.3)", "product_id": 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Hat Enterprise Linux Server EUS (v. 7.3)", "product_id": "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "relates_to_product_reference": "7Server-7.3.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_3.s390x as a component of Red Hat Enterprise Linux Server EUS (v. 7.3)", "product_id": "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_3.s390x", "relates_to_product_reference": "7Server-7.3.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_3.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.3)", "product_id": "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_3.x86_64", "relates_to_product_reference": "7Server-7.3.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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": [ "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:14:18+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": [ "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2092" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7ComputeNode-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7ComputeNode-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.src", "7Server-7.3.EUS:patch-0:2.7.1-10.el7_3.x86_64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.ppc64le", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.s390x", "7Server-7.3.EUS:patch-debuginfo-0:2.7.1-10.el7_3.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_1200
Vulnerability from csaf_redhat
Published
2018-04-23 17:40
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch 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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Patch should be installed because it is a common way of upgrading applications.
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch 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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nPatch should be installed because it is a common way of upgrading applications.\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:1200", "url": "https://access.redhat.com/errata/RHSA-2018:1200" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical 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This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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": [ "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.aarch64", "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.ppc64", "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.ppc64le", "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.s390x", "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.src", "7Client-7.5.Z:patch-0:2.7.1-10.el7_5.x86_64", "7Client-7.5.Z:patch-debuginfo-0:2.7.1-10.el7_5.aarch64", 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rhsa-2018_2095
Vulnerability from csaf_redhat
Published
2018-06-27 19:02
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 6.6 Advanced Update Support and Red Hat Enterprise Linux 6.6 Telco Extended Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2095", "url": "https://access.redhat.com/errata/RHSA-2018:2095" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2095.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:24+00:00", "generator": { "date": "2024-11-22T11:51:24+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2095", "initial_release_date": "2018-06-27T19:02:43+00:00", "revision_history": [ { "date": "2018-06-27T19:02:43+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-27T19:02:43+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:24+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 Server AUS (v. 6.6)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 6.6)", "product_id": 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"6Server-6.6.AUS:patch-0:2.6-8.el6_6.x86_64" }, "product_reference": "patch-0:2.6-8.el6_6.x86_64", "relates_to_product_reference": "6Server-6.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_6.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.6)", "product_id": "6Server-6.6.AUS:patch-debuginfo-0:2.6-8.el6_6.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_6.x86_64", "relates_to_product_reference": "6Server-6.6.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_6.src as a component of Red Hat Enterprise Linux Server TUS (v. 6.6)", "product_id": "6Server-6.6.TUS:patch-0:2.6-8.el6_6.src" }, "product_reference": "patch-0:2.6-8.el6_6.src", "relates_to_product_reference": "6Server-6.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 6.6)", "product_id": "6Server-6.6.TUS:patch-0:2.6-8.el6_6.x86_64" }, "product_reference": "patch-0:2.6-8.el6_6.x86_64", "relates_to_product_reference": "6Server-6.6.TUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_6.x86_64 as a component of Red Hat Enterprise Linux Server TUS (v. 6.6)", "product_id": "6Server-6.6.TUS:patch-debuginfo-0:2.6-8.el6_6.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_6.x86_64", "relates_to_product_reference": "6Server-6.6.TUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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-6.6.AUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.AUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.AUS:patch-debuginfo-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-debuginfo-0:2.6-8.el6_6.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:02:43+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-6.6.AUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.AUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.AUS:patch-debuginfo-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-debuginfo-0:2.6-8.el6_6.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2095" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "6Server-6.6.AUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.AUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.AUS:patch-debuginfo-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.src", "6Server-6.6.TUS:patch-0:2.6-8.el6_6.x86_64", "6Server-6.6.TUS:patch-debuginfo-0:2.6-8.el6_6.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_2091
Vulnerability from csaf_redhat
Published
2018-06-27 19:19
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 7.4 Extended Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 7.4 Extended Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2091", "url": "https://access.redhat.com/errata/RHSA-2018:2091" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical 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"product_id": "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.src" }, "product_reference": "patch-0:2.7.1-10.el7_4.src", "relates_to_product_reference": "7Server-7.4.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.7.1-10.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.4)", "product_id": "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64" }, "product_reference": "patch-0:2.7.1-10.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_4.ppc64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.4)", "product_id": "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "relates_to_product_reference": "7Server-7.4.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_4.ppc64le as a component of Red Hat Enterprise Linux Server EUS (v. 7.4)", "product_id": "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "relates_to_product_reference": "7Server-7.4.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_4.s390x as a component of Red Hat Enterprise Linux Server EUS (v. 7.4)", "product_id": "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_4.s390x", "relates_to_product_reference": "7Server-7.4.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.7.1-10.el7_4.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 7.4)", "product_id": "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64" }, "product_reference": "patch-debuginfo-0:2.7.1-10.el7_4.x86_64", "relates_to_product_reference": "7Server-7.4.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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": [ "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:19:02+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": [ "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2091" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7ComputeNode-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7ComputeNode-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.src", "7Server-7.4.EUS:patch-0:2.7.1-10.el7_4.x86_64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.ppc64le", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.s390x", "7Server-7.4.EUS:patch-debuginfo-0:2.7.1-10.el7_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_2096
Vulnerability from csaf_redhat
Published
2018-06-27 19:01
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 6.5 Advanced Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2096", "url": "https://access.redhat.com/errata/RHSA-2018:2096" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2096.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:19+00:00", "generator": { "date": "2024-11-22T11:51:19+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2096", "initial_release_date": "2018-06-27T19:01:17+00:00", "revision_history": [ { "date": "2018-06-27T19:01:17+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-27T19:01:17+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:19+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 Server AUS (v. 6.5)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 6.5)", "product_id": "6Server-6.5.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:6.5::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.6-8.el6_5.x86_64", "product": { "name": "patch-0:2.6-8.el6_5.x86_64", "product_id": "patch-0:2.6-8.el6_5.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.6-8.el6_5?arch=x86_64" } } }, { "category": "product_version", "name": "patch-debuginfo-0:2.6-8.el6_5.x86_64", "product": { "name": "patch-debuginfo-0:2.6-8.el6_5.x86_64", "product_id": "patch-debuginfo-0:2.6-8.el6_5.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch-debuginfo@2.6-8.el6_5?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.6-8.el6_5.src", "product": { "name": "patch-0:2.6-8.el6_5.src", "product_id": "patch-0:2.6-8.el6_5.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.6-8.el6_5?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_5.src as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)", "product_id": "6Server-6.5.AUS:patch-0:2.6-8.el6_5.src" }, "product_reference": "patch-0:2.6-8.el6_5.src", "relates_to_product_reference": "6Server-6.5.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)", "product_id": "6Server-6.5.AUS:patch-0:2.6-8.el6_5.x86_64" }, "product_reference": "patch-0:2.6-8.el6_5.x86_64", "relates_to_product_reference": "6Server-6.5.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_5.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.5)", "product_id": "6Server-6.5.AUS:patch-debuginfo-0:2.6-8.el6_5.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_5.x86_64", "relates_to_product_reference": "6Server-6.5.AUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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-6.5.AUS:patch-0:2.6-8.el6_5.src", "6Server-6.5.AUS:patch-0:2.6-8.el6_5.x86_64", "6Server-6.5.AUS:patch-debuginfo-0:2.6-8.el6_5.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:01:17+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-6.5.AUS:patch-0:2.6-8.el6_5.src", "6Server-6.5.AUS:patch-0:2.6-8.el6_5.x86_64", "6Server-6.5.AUS:patch-debuginfo-0:2.6-8.el6_5.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2096" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "6Server-6.5.AUS:patch-0:2.6-8.el6_5.src", "6Server-6.5.AUS:patch-0:2.6-8.el6_5.x86_64", "6Server-6.5.AUS:patch-debuginfo-0:2.6-8.el6_5.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_2094
Vulnerability from csaf_redhat
Published
2018-06-27 19:03
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 6.7 Extended Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 6.7 Extended Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2094", "url": "https://access.redhat.com/errata/RHSA-2018:2094" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical 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Server EUS (v. 6.7)", "product_id": "6Server-6.7.EUS:patch-0:2.6-8.el6_7.x86_64" }, "product_reference": "patch-0:2.6-8.el6_7.x86_64", "relates_to_product_reference": "6Server-6.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_7.i686 as a component of Red Hat Enterprise Linux Server EUS (v. 6.7)", "product_id": "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_7.i686", "relates_to_product_reference": "6Server-6.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_7.ppc64 as a component of Red Hat Enterprise Linux Server EUS (v. 6.7)", "product_id": "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_7.ppc64", "relates_to_product_reference": "6Server-6.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_7.s390x as a component of Red Hat Enterprise Linux Server EUS (v. 6.7)", "product_id": "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_7.s390x", "relates_to_product_reference": "6Server-6.7.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_7.x86_64 as a component of Red Hat Enterprise Linux Server EUS (v. 6.7)", "product_id": "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_7.x86_64", "relates_to_product_reference": "6Server-6.7.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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": [ "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.src", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.src", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:03:45+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": [ "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.src", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.src", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2094" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.src", "6ComputeNode-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6ComputeNode-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.src", "6Server-6.7.EUS:patch-0:2.6-8.el6_7.x86_64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.i686", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.ppc64", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.s390x", "6Server-6.7.EUS:patch-debuginfo-0:2.6-8.el6_7.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
rhsa-2018_2097
Vulnerability from csaf_redhat
Published
2018-06-27 19:02
Modified
2024-11-22 11:51
Summary
Red Hat Security Advisory: patch security update
Notes
Topic
An update for patch is now available for Red Hat Enterprise Linux 6.4 Advanced Update Support.
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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).
Security Fix(es):
* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)
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.
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 patch is now available for Red Hat Enterprise Linux 6.4 Advanced Update Support.\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 patch program applies diff files to originals. The diff command is used to compare an original to a changed file. Diff lists the changes made to the file. A person who has the original file can then use the patch command with the diff file to add the changes to their original file (patching the file).\n\nSecurity Fix(es):\n\n* patch: Malicious patch files cause ed to execute arbitrary commands (CVE-2018-1000156)\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.", "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-2018:2097", "url": "https://access.redhat.com/errata/RHSA-2018:2097" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2097.json" } ], "title": "Red Hat Security Advisory: patch security update", "tracking": { "current_release_date": "2024-11-22T11:51:13+00:00", "generator": { "date": "2024-11-22T11:51:13+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2018:2097", "initial_release_date": "2018-06-27T19:02:18+00:00", "revision_history": [ { "date": "2018-06-27T19:02:18+00:00", "number": "1", "summary": "Initial version" }, { "date": "2018-06-27T19:02:18+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-22T11:51:13+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 Server AUS (v. 6.4)", "product": { "name": "Red Hat Enterprise Linux Server AUS (v. 6.4)", "product_id": "6Server-6.4.AUS", "product_identification_helper": { "cpe": "cpe:/o:redhat:rhel_aus:6.4::server" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.6-8.el6_4.x86_64", "product": { "name": "patch-0:2.6-8.el6_4.x86_64", "product_id": "patch-0:2.6-8.el6_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.6-8.el6_4?arch=x86_64" } } }, { "category": "product_version", "name": "patch-debuginfo-0:2.6-8.el6_4.x86_64", "product": { "name": "patch-debuginfo-0:2.6-8.el6_4.x86_64", "product_id": "patch-debuginfo-0:2.6-8.el6_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch-debuginfo@2.6-8.el6_4?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "patch-0:2.6-8.el6_4.src", "product": { "name": "patch-0:2.6-8.el6_4.src", "product_id": "patch-0:2.6-8.el6_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/patch@2.6-8.el6_4?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_4.src as a component of Red Hat Enterprise Linux Server AUS (v. 6.4)", "product_id": "6Server-6.4.AUS:patch-0:2.6-8.el6_4.src" }, "product_reference": "patch-0:2.6-8.el6_4.src", "relates_to_product_reference": "6Server-6.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-0:2.6-8.el6_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.4)", "product_id": "6Server-6.4.AUS:patch-0:2.6-8.el6_4.x86_64" }, "product_reference": "patch-0:2.6-8.el6_4.x86_64", "relates_to_product_reference": "6Server-6.4.AUS" }, { "category": "default_component_of", "full_product_name": { "name": "patch-debuginfo-0:2.6-8.el6_4.x86_64 as a component of Red Hat Enterprise Linux Server AUS (v. 6.4)", "product_id": "6Server-6.4.AUS:patch-debuginfo-0:2.6-8.el6_4.x86_64" }, "product_reference": "patch-debuginfo-0:2.6-8.el6_4.x86_64", "relates_to_product_reference": "6Server-6.4.AUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-1000156", "cwe": { "id": "CWE-77", "name": "Improper Neutralization of Special Elements used in a Command (\u0027Command Injection\u0027)" }, "discovery_date": "2018-04-06T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1564326" } ], "notes": [ { "category": "description", "text": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "title": "Vulnerability description" }, { "category": "summary", "text": "patch: Malicious patch files cause ed to execute arbitrary commands", "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-6.4.AUS:patch-0:2.6-8.el6_4.src", "6Server-6.4.AUS:patch-0:2.6-8.el6_4.x86_64", "6Server-6.4.AUS:patch-debuginfo-0:2.6-8.el6_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2018-1000156" }, { "category": "external", "summary": "RHBZ#1564326", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1564326" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2018-1000156", "url": "https://www.cve.org/CVERecord?id=CVE-2018-1000156" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" } ], "release_date": "2018-04-05T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2018-06-27T19:02:18+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-6.4.AUS:patch-0:2.6-8.el6_4.src", "6Server-6.4.AUS:patch-0:2.6-8.el6_4.x86_64", "6Server-6.4.AUS:patch-debuginfo-0:2.6-8.el6_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2018:2097" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "6Server-6.4.AUS:patch-0:2.6-8.el6_4.src", "6Server-6.4.AUS:patch-0:2.6-8.el6_4.x86_64", "6Server-6.4.AUS:patch-debuginfo-0:2.6-8.el6_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "patch: Malicious patch files cause ed to execute arbitrary commands" } ] }
ghsa-r9rq-mhxg-686q
Vulnerability from github
Published
2022-05-14 00:55
Modified
2022-05-14 00:55
Severity ?
Details
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.
{ "affected": [], "aliases": [ "CVE-2018-1000156" ], "database_specific": { "cwe_ids": [ "CWE-20" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-04-06T13:29:00Z", "severity": "HIGH" }, "details": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "id": "GHSA-r9rq-mhxg-686q", "modified": "2022-05-14T00:55:31Z", "published": "2022-05-14T00:55:31Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-1000156" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3624-2" }, { "type": "WEB", "url": "https://usn.ubuntu.com/3624-1" }, { "type": "WEB", "url": "https://twitter.com/kurtseifried/status/982028968877436928" }, { "type": "WEB", "url": "https://security.gentoo.org/glsa/201904-17" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Jul/54" }, { "type": "WEB", "url": "https://seclists.org/bugtraq/2019/Aug/29" }, { "type": "WEB", "url": "https://savannah.gnu.org/bugs/index.php?53566" }, { "type": "WEB", "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00013.html" }, { "type": "WEB", "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894667#19" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2097" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2096" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2095" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2094" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2093" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2092" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:2091" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1200" }, { "type": "WEB", "url": "https://access.redhat.com/errata/RHSA-2018:1199" }, { "type": "WEB", "url": "http://packetstormsecurity.com/files/154124/GNU-patch-Command-Injection-Directory-Traversal.html" }, { "type": "WEB", "url": "http://rachelbythebay.com/w/2018/04/05/bangpatch" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
gsd-2018-1000156
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD's CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.
Aliases
Aliases
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This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "id": "GSD-2018-1000156", "references": [ "https://www.suse.com/security/cve/CVE-2018-1000156.html", "https://access.redhat.com/errata/RHSA-2018:2097", "https://access.redhat.com/errata/RHSA-2018:2096", "https://access.redhat.com/errata/RHSA-2018:2095", "https://access.redhat.com/errata/RHSA-2018:2094", "https://access.redhat.com/errata/RHSA-2018:2093", "https://access.redhat.com/errata/RHSA-2018:2092", "https://access.redhat.com/errata/RHSA-2018:2091", "https://access.redhat.com/errata/RHSA-2018:1200", "https://access.redhat.com/errata/RHSA-2018:1199", "https://ubuntu.com/security/CVE-2018-1000156", "https://advisories.mageia.org/CVE-2018-1000156.html", "https://security.archlinux.org/CVE-2018-1000156", "https://alas.aws.amazon.com/cve/html/CVE-2018-1000156.html", "https://linux.oracle.com/cve/CVE-2018-1000156.html", "https://packetstormsecurity.com/files/cve/CVE-2018-1000156" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-1000156" ], "details": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time.", "id": "GSD-2018-1000156", "modified": "2023-12-13T01:22:27.770854Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "DATE_ASSIGNED": "4/5/2018 18:20:32", "ID": "CVE-2018-1000156", "REQUESTER": "kurt@seifried.org", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "GNU Patch version 2.7.6 contains an input validation vulnerability when processing patch files, specifically the EDITOR_PROGRAM invocation (using ed) can result in code execution. This attack appear to be exploitable via a patch file processed via the patch utility. This is similar to FreeBSD\u0027s CVE-2015-1418 however although they share a common ancestry the code bases have diverged over time." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "https://savannah.gnu.org/bugs/index.php?53566", "refsource": "CONFIRM", "url": "https://savannah.gnu.org/bugs/index.php?53566" }, { "name": "[debian-lts-announce] 20180416 [SECURITY] [DLA 1348-1] patch security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2018/04/msg00013.html" }, { "name": "USN-3624-2", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3624-2/" }, { "name": "USN-3624-1", "refsource": "UBUNTU", "url": "https://usn.ubuntu.com/3624-1/" }, { "name": "https://twitter.com/kurtseifried/status/982028968877436928", "refsource": "MISC", "url": "https://twitter.com/kurtseifried/status/982028968877436928" }, { "name": "http://rachelbythebay.com/w/2018/04/05/bangpatch/", "refsource": "MISC", "url": "http://rachelbythebay.com/w/2018/04/05/bangpatch/" }, { "name": "RHSA-2018:2091", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2091" }, { "name": "RHSA-2018:2094", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2094" }, { "name": "RHSA-2018:2093", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2093" }, { "name": "RHSA-2018:1200", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:1200" }, { "name": "RHSA-2018:2095", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:2095" }, { "name": "RHSA-2018:1199", "refsource": "REDHAT", "url": "https://access.redhat.com/errata/RHSA-2018:1199" }, { "name": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894667#19", "refsource": "MISC", "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894667#19" }, { "name": "RHSA-2018:2092", 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Sightings
Author | Source | Type | Date |
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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.