github - ghsa-f53j-pgm5-c4r3

ghsa-f53j-pgm5-c4r3

Vulnerability from github

Published

2024-04-13 15:34

Modified

2024-07-08 15:31

Severity ?

8.6 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Details

less through 653 allows OS command execution via a newline character in the name of a file, because quoting is mishandled in filename.c. Exploitation typically requires use with attacker-controlled file names, such as the files extracted from an untrusted archive. Exploitation also requires the LESSOPEN environment variable, but this is set by default in many common cases.

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{
   affected: [],
   aliases: [
      "CVE-2024-32487",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-96",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2024-04-13T15:15:52Z",
      severity: "HIGH",
   },
   details: "less through 653 allows OS command execution via a newline character in the name of a file, because quoting is mishandled in filename.c. Exploitation typically requires use with attacker-controlled file names, such as the files extracted from an untrusted archive. Exploitation also requires the LESSOPEN environment variable, but this is set by default in many common cases.",
   id: "GHSA-f53j-pgm5-c4r3",
   modified: "2024-07-08T15:31:54Z",
   published: "2024-04-13T15:34:58Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2024-32487",
      },
      {
         type: "WEB",
         url: "https://github.com/gwsw/less/commit/007521ac3c95bc76e3d59c6dbfe75d06c8075c33",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2024/05/msg00018.html",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20240605-0009",
      },
      {
         type: "WEB",
         url: "https://www.openwall.com/lists/oss-security/2024/04/12/5",
      },
      {
         type: "WEB",
         url: "https://www.openwall.com/lists/oss-security/2024/04/13/2",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2024/04/15/1",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2024-32487

Vulnerability from cvelistv5

Published

2024-04-13 00:00

Modified

2024-08-02 02:13

Severity ?

8.6 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H

Summary

References

▼	URL	Tags
	https://www.openwall.com/lists/oss-security/2024/04/13/2
	https://www.openwall.com/lists/oss-security/2024/04/12/5
	https://github.com/gwsw/less/commit/007521ac3c95bc76e3d59c6dbfe75d06c8075c33
	http://www.openwall.com/lists/oss-security/2024/04/15/1	mailing-list
	https://security.netapp.com/advisory/ntap-20240605-0009/
	https://lists.debian.org/debian-lts-announce/2024/05/msg00018.html	mailing-list

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
   containers: {
      adp: [
         {
            affected: [
               {
                  cpes: [
                     "cpe:2.3:a:netapp:less:*:*:*:*:*:*:*:*",
                  ],
                  defaultStatus: "unknown",
                  product: "less",
                  vendor: "netapp",
                  versions: [
                     {
                        lessThanOrEqual: "653",
                        status: "affected",
                        version: "0",
                        versionType: "custom",
                     },
                  ],
               },
            ],
            metrics: [
               {
                  cvssV3_1: {
                     attackComplexity: "LOW",
                     attackVector: "LOCAL",
                     availabilityImpact: "HIGH",
                     baseScore: 8.6,
                     baseSeverity: "HIGH",
                     confidentialityImpact: "HIGH",
                     integrityImpact: "HIGH",
                     privilegesRequired: "NONE",
                     scope: "CHANGED",
                     userInteraction: "REQUIRED",
                     vectorString: "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H",
                     version: "3.1",
                  },
               },
               {
                  other: {
                     content: {
                        id: "CVE-2024-32487",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "yes",
                           },
                           {
                              "Technical Impact": "total",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-04-17T18:38:36.239380Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            problemTypes: [
               {
                  descriptions: [
                     {
                        cweId: "CWE-96",
                        description: "CWE-96 Improper Neutralization of Directives in Statically Saved Code ('Static Code Injection')",
                        lang: "en",
                        type: "CWE",
                     },
                  ],
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-07-03T16:31:29.695Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T02:13:39.027Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.openwall.com/lists/oss-security/2024/04/13/2",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.openwall.com/lists/oss-security/2024/04/12/5",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://github.com/gwsw/less/commit/007521ac3c95bc76e3d59c6dbfe75d06c8075c33",
               },
               {
                  name: "[oss-security] 20240415 Re: less(1) with LESSOPEN mishandles \\n in paths",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "http://www.openwall.com/lists/oss-security/2024/04/15/1",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://security.netapp.com/advisory/ntap-20240605-0009/",
               },
               {
                  name: "[debian-lts-announce] 20240527 [SECURITY] [DLA 3823-1] less security update",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2024/05/msg00018.html",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "less through 653 allows OS command execution via a newline character in the name of a file, because quoting is mishandled in filename.c. Exploitation typically requires use with attacker-controlled file names, such as the files extracted from an untrusted archive. Exploitation also requires the LESSOPEN environment variable, but this is set by default in many common cases.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2024-06-10T17:11:52.179329",
            orgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
            shortName: "mitre",
         },
         references: [
            {
               url: "https://www.openwall.com/lists/oss-security/2024/04/13/2",
            },
            {
               url: "https://www.openwall.com/lists/oss-security/2024/04/12/5",
            },
            {
               url: "https://github.com/gwsw/less/commit/007521ac3c95bc76e3d59c6dbfe75d06c8075c33",
            },
            {
               name: "[oss-security] 20240415 Re: less(1) with LESSOPEN mishandles \\n in paths",
               tags: [
                  "mailing-list",
               ],
               url: "http://www.openwall.com/lists/oss-security/2024/04/15/1",
            },
            {
               url: "https://security.netapp.com/advisory/ntap-20240605-0009/",
            },
            {
               name: "[debian-lts-announce] 20240527 [SECURITY] [DLA 3823-1] less security update",
               tags: [
                  "mailing-list",
               ],
               url: "https://lists.debian.org/debian-lts-announce/2024/05/msg00018.html",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2024-32487",
      datePublished: "2024-04-13T00:00:00",
      dateReserved: "2024-04-13T00:00:00",
      dateUpdated: "2024-08-02T02:13:39.027Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
}

All sightings related to this event Export sightings related to this event

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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