github - ghsa-vqpg-m25j-7558

ghsa-vqpg-m25j-7558

Vulnerability from github

Published

2023-10-07 00:30

Modified

2024-03-21 03:35

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Details

** DISPUTED ** libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."

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{
   affected: [],
   aliases: [
      "CVE-2023-45322",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-416",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2023-10-06T22:15:11Z",
      severity: "MODERATE",
   },
   details: "** DISPUTED ** libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is \"I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail.\"",
   id: "GHSA-vqpg-m25j-7558",
   modified: "2024-03-21T03:35:50Z",
   published: "2023-10-07T00:30:25Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2023-45322",
      },
      {
         type: "WEB",
         url: "https://gitlab.gnome.org/GNOME/libxml2/-/issues/344",
      },
      {
         type: "WEB",
         url: "https://gitlab.gnome.org/GNOME/libxml2/-/issues/583",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2023/10/06/5",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}

cve-2023-45322

Vulnerability from cvelistv5

Published

2023-10-06 00:00

Modified

2024-09-19 18:12

Severity ?

Summary

libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is "I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail."

References

▼	URL	Tags
	https://gitlab.gnome.org/GNOME/libxml2/-/issues/583
	https://gitlab.gnome.org/GNOME/libxml2/-/issues/344
	http://www.openwall.com/lists/oss-security/2023/10/06/5	mailing-list

Impacted products

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

Show details on NVD website

JSON

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{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-02T20:21:15.381Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://gitlab.gnome.org/GNOME/libxml2/-/issues/583",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://gitlab.gnome.org/GNOME/libxml2/-/issues/344",
               },
               {
                  name: "[oss-security] 20231006 CVE-2023-45322: Use-after-free in libxml2 through 2.11.5",
                  tags: [
                     "mailing-list",
                     "x_transferred",
                  ],
                  url: "http://www.openwall.com/lists/oss-security/2023/10/06/5",
               },
            ],
            title: "CVE Program Container",
         },
         {
            metrics: [
               {
                  other: {
                     content: {
                        id: "CVE-2023-45322",
                        options: [
                           {
                              Exploitation: "none",
                           },
                           {
                              Automatable: "no",
                           },
                           {
                              "Technical Impact": "partial",
                           },
                        ],
                        role: "CISA Coordinator",
                        timestamp: "2024-09-19T18:12:15.161434Z",
                        version: "2.0.3",
                     },
                     type: "ssvc",
                  },
               },
            ],
            providerMetadata: {
               dateUpdated: "2024-09-19T18:12:42.230Z",
               orgId: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
               shortName: "CISA-ADP",
            },
            title: "CISA ADP Vulnrichment",
         },
      ],
      cna: {
         affected: [
            {
               product: "n/a",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "n/a",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "libxml2 through 2.11.5 has a use-after-free that can only occur after a certain memory allocation fails. This occurs in xmlUnlinkNode in tree.c. NOTE: the vendor's position is \"I don't think these issues are critical enough to warrant a CVE ID ... because an attacker typically can't control when memory allocations fail.\"",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     description: "n/a",
                     lang: "en",
                     type: "text",
                  },
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         ],
         providerMetadata: {
            dateUpdated: "2023-10-06T23:06:15.711947",
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         references: [
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            },
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            },
            {
               name: "[oss-security] 20231006 CVE-2023-45322: Use-after-free in libxml2 through 2.11.5",
               tags: [
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               ],
               url: "http://www.openwall.com/lists/oss-security/2023/10/06/5",
            },
         ],
         tags: [
            "disputed",
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
      assignerShortName: "mitre",
      cveId: "CVE-2023-45322",
      datePublished: "2023-10-06T00:00:00",
      dateReserved: "2023-10-06T00:00:00",
      dateUpdated: "2024-09-19T18:12:42.230Z",
      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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