rhea-2020:4505
Vulnerability from csaf_redhat
Published
2020-11-04 02:15
Modified
2024-11-22 15:07
Summary
Red Hat Enhancement Advisory: python-rtslib bug fix and enhancement update

Notes

Topic
An update for python-rtslib is now available for Red Hat Enterprise Linux 8.
Details
For detailed information on changes in this release, see the Red Hat Enterprise Linux 8.3 Release Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.


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      notes: [
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            category: "summary",
            text: "An update for python-rtslib is now available for Red Hat Enterprise Linux\n8.",
            title: "Topic",
         },
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            text: "For detailed information on changes in this release, see the Red Hat\nEnterprise Linux 8.3 Release Notes linked from the References section.",
            title: "Details",
         },
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            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.",
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            url: "https://access.redhat.com/errata/RHEA-2020:4505",
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            url: "https://bugzilla.redhat.com/show_bug.cgi?id=1820170",
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            category: "external",
            summary: "1849651",
            url: "https://bugzilla.redhat.com/show_bug.cgi?id=1849651",
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            summary: "1858856",
            url: "https://bugzilla.redhat.com/show_bug.cgi?id=1858856",
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            summary: "Canonical URL",
            url: "https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhea-2020_4505.json",
         },
      ],
      title: "Red Hat Enhancement Advisory: python-rtslib bug fix and enhancement update",
      tracking: {
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         id: "RHEA-2020:4505",
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         revision_history: [
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               date: "2020-11-04T02:15:29+00:00",
               number: "1",
               summary: "Initial version",
            },
            {
               date: "2020-11-04T02:15:29+00:00",
               number: "2",
               summary: "Last updated version",
            },
            {
               date: "2024-11-22T15:07:09+00:00",
               number: "3",
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            },
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         status: "final",
         version: "3",
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                        category: "product_name",
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   vulnerabilities: [
      {
         cve: "CVE-2020-14019",
         cwe: {
            id: "CWE-282",
            name: "Improper Ownership Management",
         },
         discovery_date: "2020-06-19T00:00:00+00:00",
         ids: [
            {
               system_name: "Red Hat Bugzilla ID",
               text: "1854723",
            },
         ],
         notes: [
            {
               category: "description",
               text: "A flaw was found in Open-iSCSI rtslib-fb through versions 2.1.72, where it has weak permissions for /etc/target/saveconfig.json because the shutil.copyfile, instead of shutil.copy is used, and permissions are not preserved upon editing. This flaw allows an attacker with prior access to /etc/target/saveconfig.json to access a later version, resulting in a loss of integrity, depending on their permission settings. The highest threat from this vulnerability is to confidentiality.",
               title: "Vulnerability description",
            },
            {
               category: "summary",
               text: "python-rtslib: weak permissions for /etc/target/saveconfig.json",
               title: "Vulnerability summary",
            },
            {
               category: "other",
               text: "Red Hat Ceph Storage 2 and 3 are not affected because within the affected method, shutil.copyfile is not used. However, the affected method, save_to_file is outdated and contains a race condition. Hence, this issue has been rated as having a security impact of low.",
               title: "Statement",
            },
            {
               category: "general",
               text: "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
               title: "CVSS score applicability",
            },
         ],
         product_status: {
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         references: [
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               category: "self",
               summary: "Canonical URL",
               url: "https://access.redhat.com/security/cve/CVE-2020-14019",
            },
            {
               category: "external",
               summary: "RHBZ#1854723",
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=1854723",
            },
            {
               category: "external",
               summary: "https://www.cve.org/CVERecord?id=CVE-2020-14019",
               url: "https://www.cve.org/CVERecord?id=CVE-2020-14019",
            },
            {
               category: "external",
               summary: "https://nvd.nist.gov/vuln/detail/CVE-2020-14019",
               url: "https://nvd.nist.gov/vuln/detail/CVE-2020-14019",
            },
         ],
         release_date: "2020-06-19T00:00:00+00:00",
         remediations: [
            {
               category: "vendor_fix",
               date: "2020-11-04T02:15:29+00:00",
               details: "Before applying this update, make sure all previously released errata\nrelevant to your system have been applied.\n\nFor details on how to apply this update, refer to:\n\nhttps://access.redhat.com/articles/11258",
               product_ids: [
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                  "BaseOS-8.3.0.GA:python3-rtslib-0:2.1.73-2.el8.noarch",
                  "BaseOS-8.3.0.GA:target-restore-0:2.1.73-2.el8.noarch",
               ],
               restart_required: {
                  category: "none",
               },
               url: "https://access.redhat.com/errata/RHEA-2020:4505",
            },
         ],
         scores: [
            {
               cvss_v3: {
                  attackComplexity: "LOW",
                  attackVector: "LOCAL",
                  availabilityImpact: "LOW",
                  baseScore: 6.6,
                  baseSeverity: "MEDIUM",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "LOW",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L",
                  version: "3.1",
               },
               products: [
                  "BaseOS-8.3.0.GA:python-rtslib-0:2.1.73-2.el8.src",
                  "BaseOS-8.3.0.GA:python3-rtslib-0:2.1.73-2.el8.noarch",
                  "BaseOS-8.3.0.GA:target-restore-0:2.1.73-2.el8.noarch",
               ],
            },
         ],
         threats: [
            {
               category: "impact",
               details: "Moderate",
            },
         ],
         title: "python-rtslib: weak permissions for /etc/target/saveconfig.json",
      },
   ],
}


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