gsd-2023-4863
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)
Aliases
Aliases
CVE-2023-4863


To clipboard 

{
   GSD: {
      alias: "CVE-2023-4863",
      id: "GSD-2023-4863",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2023-4863",
         ],
         details: "Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)",
         id: "GSD-2023-4863",
         modified: "2023-12-13T01:20:26.936492Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "chrome-cve-admin@google.com",
            ID: "CVE-2023-4863",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Chrome",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "116.0.5845.187",
                                       version_value: "116.0.5845.187",
                                    },
                                 ],
                              },
                           },
                           {
                              product_name: "libwebp",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "1.3.2",
                                       version_value: "1.3.2",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Google",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "Heap buffer overflow",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html",
                  refsource: "MISC",
                  url: "https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html",
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                  name: "https://stackdiary.com/critical-vulnerability-in-webp-codec-cve-2023-4863/",
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               },
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               {
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                  name: "https://www.bleepingcomputer.com/news/google/google-fixes-another-chrome-zero-day-bug-exploited-in-attacks/",
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               {
                  name: "https://security.gentoo.org/glsa/202309-05",
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                  url: "https://security.gentoo.org/glsa/202309-05",
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                  name: "https://lists.debian.org/debian-lts-announce/2023/09/msg00016.html",
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               },
               {
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               },
               {
                  name: "https://adamcaudill.com/2023/09/14/whose-cve-is-it-anyway/",
                  refsource: "MISC",
                  url: "https://adamcaudill.com/2023/09/14/whose-cve-is-it-anyway/",
               },
               {
                  name: "https://github.com/webmproject/libwebp/releases/tag/v1.3.2",
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               },
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               },
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                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/",
               },
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                  refsource: "MISC",
                  url: "http://www.openwall.com/lists/oss-security/2023/09/21/4",
               },
               {
                  name: "https://blog.isosceles.com/the-webp-0day/",
                  refsource: "MISC",
                  url: "https://blog.isosceles.com/the-webp-0day/",
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               {
                  name: "http://www.openwall.com/lists/oss-security/2023/09/22/1",
                  refsource: "MISC",
                  url: "http://www.openwall.com/lists/oss-security/2023/09/22/1",
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                  name: "https://security.netapp.com/advisory/ntap-20230929-0011/",
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                  name: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTRUIS3564P7ZLM2S2IH4Y4KZ327LI4I/",
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                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTRUIS3564P7ZLM2S2IH4Y4KZ327LI4I/",
               },
               {
                  name: "https://sethmlarson.dev/security-developer-in-residence-weekly-report-16",
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                  url: "https://sethmlarson.dev/security-developer-in-residence-weekly-report-16",
               },
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                  name: "https://www.bentley.com/advisories/be-2023-0001/",
                  refsource: "MISC",
                  url: "https://www.bentley.com/advisories/be-2023-0001/",
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               {
                  name: "https://security.gentoo.org/glsa/202401-10",
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      },
      "nvd.nist.gov": {
         cve: {
            cisaActionDue: "2023-10-04",
            cisaExploitAdd: "2023-09-13",
            cisaRequiredAction: "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
            cisaVulnerabilityName: "Google Chromium WebP Heap-Based Buffer Overflow Vulnerability",
            configurations: [
               {
                  nodes: [
                     {
                        cpeMatch: [
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                              criteria: "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "856C1821-5D22-4A4E-859D-8F5305255AB7",
                              versionEndExcluding: "116.0.5845.187",
                              vulnerable: true,
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            ],
            descriptions: [
               {
                  lang: "en",
                  value: "Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical)",
               },
               {
                  lang: "es",
                  value: "El desbordamiento del búfer de memoria en libwebp en Google Chrome anterior a 116.0.5845.187 y libwebp 1.3.2 permitía a un atacante remoto realizar una escritura en memoria fuera de los límites a través de una página HTML manipulada. (Severidad de seguridad de Chromium: crítica)",
               },
            ],
            id: "CVE-2023-4863",
            lastModified: "2024-01-07T11:15:13.650",
            metrics: {
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "NETWORK",
                        availabilityImpact: "HIGH",
                        baseScore: 8.8,
                        baseSeverity: "HIGH",
                        confidentialityImpact: "HIGH",
                        integrityImpact: "HIGH",
                        privilegesRequired: "NONE",
                        scope: "UNCHANGED",
                        userInteraction: "REQUIRED",
                        vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                        version: "3.1",
                     },
                     exploitabilityScore: 2.8,
                     impactScore: 5.9,
                     source: "nvd@nist.gov",
                     type: "Primary",
                  },
               ],
            },
            published: "2023-09-12T15:15:24.327",
            references: [
               {
                  source: "chrome-cve-admin@google.com",
                  url: "http://www.openwall.com/lists/oss-security/2023/09/21/4",
               },
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                  source: "chrome-cve-admin@google.com",
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               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
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                  url: "https://adamcaudill.com/2023/09/14/whose-cve-is-it-anyway/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://blog.isosceles.com/the-webp-0day/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Issue Tracking",
                     "Third Party Advisory",
                  ],
                  url: "https://bugzilla.suse.com/show_bug.cgi?id=1215231",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Release Notes",
                     "Vendor Advisory",
                  ],
                  url: "https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop_11.html",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Issue Tracking",
                     "Permissions Required",
                     "Vendor Advisory",
                  ],
                  url: "https://crbug.com/1479274",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Release Notes",
                     "Third Party Advisory",
                  ],
                  url: "https://en.bandisoft.com/honeyview/history/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Patch",
                  ],
                  url: "https://github.com/webmproject/libwebp/commit/902bc9190331343b2017211debcec8d2ab87e17a",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Release Notes",
                  ],
                  url: "https://github.com/webmproject/libwebp/releases/tag/v1.3.2",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2023/09/msg00015.html",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2023/09/msg00016.html",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.debian.org/debian-lts-announce/2023/09/msg00017.html",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6T655QF7CQ3DYAMPFV7IECQYGDEUIVVT/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FYYKLG6CRGEDTNRBSU26EEWAO6D6U645/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KUQ7CTX3W372X3UY56VVNAHCH6H2F4X3/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OZDGWWMJREPAGKWCJKSCM4WYLANSKIFX/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PYZV7TMKF4QHZ54SFJX54BDN52VHGGCX/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Mailing List",
                     "Third Party Advisory",
                  ],
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WHOLML7N2G5KCAZXFWC5IDFFHSQS5SDB/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WTRUIS3564P7ZLM2S2IH4Y4KZ327LI4I/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Patch",
                     "Vendor Advisory",
                  ],
                  url: "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-4863",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Exploit",
                     "Third Party Advisory",
                  ],
                  url: "https://news.ycombinator.com/item?id=37478403",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Issue Tracking",
                     "Third Party Advisory",
                  ],
                  url: "https://security-tracker.debian.org/tracker/CVE-2023-4863",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://security.gentoo.org/glsa/202309-05",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://security.gentoo.org/glsa/202401-10",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://security.netapp.com/advisory/ntap-20230929-0011/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://sethmlarson.dev/security-developer-in-residence-weekly-report-16",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Exploit",
                     "Third Party Advisory",
                  ],
                  url: "https://stackdiary.com/critical-vulnerability-in-webp-codec-cve-2023-4863/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  url: "https://www.bentley.com/advisories/be-2023-0001/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://www.bleepingcomputer.com/news/google/google-fixes-another-chrome-zero-day-bug-exploited-in-attacks/",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://www.debian.org/security/2023/dsa-5496",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://www.debian.org/security/2023/dsa-5497",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://www.debian.org/security/2023/dsa-5498",
               },
               {
                  source: "chrome-cve-admin@google.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://www.mozilla.org/en-US/security/advisories/mfsa2023-40/",
               },
            ],
            sourceIdentifier: "chrome-cve-admin@google.com",
            vulnStatus: "Modified",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-787",
                     },
                  ],
                  source: "nvd@nist.gov",
                  type: "Primary",
               },
            ],
         },
      },
   },
}


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Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.