gsd-2022-46663
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
In GNU Less before 609, crafted data can result in "less -R" not filtering ANSI escape sequences sent to the terminal.
Aliases
Aliases
CVE-2022-46663


To clipboard 

{
   GSD: {
      alias: "CVE-2022-46663",
      id: "GSD-2022-46663",
      references: [
         "https://www.suse.com/security/cve/CVE-2022-46663.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-46663",
         ],
         details: "In GNU Less before 609, crafted data can result in \"less -R\" not filtering ANSI escape sequences sent to the terminal.",
         id: "GSD-2022-46663",
         modified: "2023-12-13T01:19:38.201461Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2022-46663",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
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         data_type: "CVE",
         data_version: "4.0",
         description: {
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                  lang: "eng",
                  value: "In GNU Less before 609, crafted data can result in \"less -R\" not filtering ANSI escape sequences sent to the terminal.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
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                        lang: "eng",
                        value: "n/a",
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               },
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         },
         references: {
            reference_data: [
               {
                  name: "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c",
                  refsource: "MISC",
                  url: "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c",
               },
               {
                  name: "http://www.greenwoodsoftware.com/less/news.609.html",
                  refsource: "MISC",
                  url: "http://www.greenwoodsoftware.com/less/news.609.html",
               },
               {
                  name: "https://www.openwall.com/lists/oss-security/2023/02/07/7",
                  refsource: "MISC",
                  url: "https://www.openwall.com/lists/oss-security/2023/02/07/7",
               },
               {
                  name: "[oss-security] 20230207 CVE-2022-46663: less -R filtering bypass",
                  refsource: "MLIST",
                  url: "http://www.openwall.com/lists/oss-security/2023/02/07/7",
               },
               {
                  name: "FEDORA-2023-71442d7613",
                  refsource: "FEDORA",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/",
               },
               {
                  name: "GLSA-202310-11",
                  refsource: "GENTOO",
                  url: "https://security.gentoo.org/glsa/202310-11",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:gnu:less:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "609",
                        versionStartIncluding: "566",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
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                  ],
                  operator: "OR",
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            data_type: "CVE",
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            description: {
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                  },
               ],
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            problemtype: {
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                           value: "NVD-CWE-Other",
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            references: {
               reference_data: [
                  {
                     name: "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c",
                     refsource: "MISC",
                     tags: [
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                     ],
                     url: "https://github.com/gwsw/less/commit/a78e1351113cef564d790a730d657a321624d79c",
                  },
                  {
                     name: "http://www.greenwoodsoftware.com/less/news.609.html",
                     refsource: "MISC",
                     tags: [
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                     url: "http://www.greenwoodsoftware.com/less/news.609.html",
                  },
                  {
                     name: "https://www.openwall.com/lists/oss-security/2023/02/07/7",
                     refsource: "MISC",
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                     ],
                     url: "https://www.openwall.com/lists/oss-security/2023/02/07/7",
                  },
                  {
                     name: "[oss-security] 20230207 CVE-2022-46663: less -R filtering bypass",
                     refsource: "MLIST",
                     tags: [
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                     ],
                     url: "http://www.openwall.com/lists/oss-security/2023/02/07/7",
                  },
                  {
                     name: "FEDORA-2023-71442d7613",
                     refsource: "FEDORA",
                     tags: [
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                     ],
                     url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LR7AUWB34JD4PCW3HHASBEDGGHFWPAQP/",
                  },
                  {
                     name: "GLSA-202310-11",
                     refsource: "GENTOO",
                     tags: [
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                     ],
                     url: "https://security.gentoo.org/glsa/202310-11",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 7.5,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "NONE",
                  integrityImpact: "NONE",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.9,
               impactScore: 3.6,
            },
         },
         lastModifiedDate: "2023-11-01T14:56Z",
         publishedDate: "2023-02-07T21:15Z",
      },
   },
}


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