CVE-2023-6349 (GCVE-0-2023-6349)

Vulnerability from cvelistv5 – Published: 2024-05-27 11:26 – Updated: 2024-08-02 08:28
VLAI
Title
Heap overflow in libvpx
Summary
A heap overflow vulnerability exists in libvpx - Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx. We recommend upgrading to version 1.13.1 or above
Severity
5.7 (Medium)
CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/S:N/AU:N/R:A/V:D
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator (v2.0.3)
CWE
  • CWE-122 - Heap-based Buffer Overflow
Assigner
References
Impacted products
Vendor Product Version
Chromium libvpx Affected: 1.5.0 , < 1.13.1 (semver)
Create a notification for this product.
Date Public
2023-10-15 10:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-6349",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-05-28T15:01:21.802594Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-06-04T17:17:18.552Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      },
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T08:28:21.518Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://crbug.com/webm/1642"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "collectionURL": "https://chromium.googlesource.com/",
          "defaultStatus": "unaffected",
          "packageName": "libvpx",
          "product": "libvpx",
          "repo": "https://chromium.googlesource.com/webm/libvpx",
          "vendor": "Chromium",
          "versions": [
            {
              "lessThan": "1.13.1",
              "status": "affected",
              "version": "1.5.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2023-10-15T10:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A heap overflow vulnerability exists in libvpx -\u0026nbsp;\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eEncoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\u003c/span\u003e\u003cbr\u003eWe recommend upgrading to version 1.13.1 or above"
            }
          ],
          "value": "A heap overflow vulnerability exists in libvpx -\u00a0Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\nWe recommend upgrading to version 1.13.1 or above"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-100",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-100 Overflow Buffers"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "Automatable": "NO",
            "Recovery": "AUTOMATIC",
            "Safety": "NEGLIGIBLE",
            "attackComplexity": "HIGH",
            "attackRequirements": "NONE",
            "attackVector": "LOCAL",
            "baseScore": 5.7,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "LOW",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "LOW",
            "subIntegrityImpact": "HIGH",
            "userInteraction": "PASSIVE",
            "valueDensity": "DIFFUSE",
            "vectorString": "CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/S:N/AU:N/R:A/V:D",
            "version": "4.0",
            "vulnAvailabilityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW",
            "vulnIntegrityImpact": "HIGH",
            "vulnerabilityResponseEffort": "NOT_DEFINED"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-122",
              "description": "CWE-122 Heap-based Buffer Overflow",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-05-27T11:26:58.207Z",
        "orgId": "14ed7db2-1595-443d-9d34-6215bf890778",
        "shortName": "Google"
      },
      "references": [
        {
          "url": "https://crbug.com/webm/1642"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Heap overflow in libvpx",
      "x_generator": {
        "engine": "Vulnogram 0.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "14ed7db2-1595-443d-9d34-6215bf890778",
    "assignerShortName": "Google",
    "cveId": "CVE-2023-6349",
    "datePublished": "2024-05-27T11:26:58.207Z",
    "dateReserved": "2023-11-28T01:49:37.568Z",
    "dateUpdated": "2024-08-02T08:28:21.518Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2023-6349",
      "date": "2026-06-09",
      "epss": "0.00078",
      "percentile": "0.23262"
    },
    "fkie_nvd": {
      "descriptions": "[{\"lang\": \"en\", \"value\": \"A heap overflow vulnerability exists in libvpx -\\u00a0Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\\nWe recommend upgrading to version 1.13.1 or above\"}, {\"lang\": \"es\", \"value\": \"Existe una vulnerabilidad de desbordamiento de mont\\u00f3n en libvpx codificar un frame que tiene dimensiones mayores que el tama\\u00f1o configurado originalmente con VP9 puede resultar en un desbordamiento de mont\\u00f3n en libvpx. Recomendamos actualizar a la versi\\u00f3n 1.13.1 o superior.\"}]",
      "id": "CVE-2023-6349",
      "lastModified": "2024-11-21T08:43:40.650",
      "metrics": "{\"cvssMetricV40\": [{\"source\": \"cve-coordination@google.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"4.0\", \"vectorString\": \"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:D/RE:X/U:X\", \"baseScore\": 5.7, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"LOCAL\", \"attackComplexity\": \"HIGH\", \"attackRequirements\": \"NONE\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"PASSIVE\", \"vulnerableSystemConfidentiality\": \"LOW\", \"vulnerableSystemIntegrity\": \"HIGH\", \"vulnerableSystemAvailability\": \"NONE\", \"subsequentSystemConfidentiality\": \"LOW\", \"subsequentSystemIntegrity\": \"HIGH\", \"subsequentSystemAvailability\": \"NONE\", \"exploitMaturity\": \"NOT_DEFINED\", \"confidentialityRequirements\": \"NOT_DEFINED\", \"integrityRequirements\": \"NOT_DEFINED\", \"availabilityRequirements\": \"NOT_DEFINED\", \"modifiedAttackVector\": \"NOT_DEFINED\", \"modifiedAttackComplexity\": \"NOT_DEFINED\", \"modifiedAttackRequirements\": \"NOT_DEFINED\", \"modifiedPrivilegesRequired\": \"NOT_DEFINED\", \"modifiedUserInteraction\": \"NOT_DEFINED\", \"modifiedVulnerableSystemConfidentiality\": \"NOT_DEFINED\", \"modifiedVulnerableSystemIntegrity\": \"NOT_DEFINED\", \"modifiedVulnerableSystemAvailability\": \"NOT_DEFINED\", \"modifiedSubsequentSystemConfidentiality\": \"NOT_DEFINED\", \"modifiedSubsequentSystemIntegrity\": \"NOT_DEFINED\", \"modifiedSubsequentSystemAvailability\": \"NOT_DEFINED\", \"safety\": \"NEGLIGIBLE\", \"automatable\": \"NO\", \"recovery\": \"AUTOMATIC\", \"valueDensity\": \"DIFFUSE\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\", \"providerUrgency\": \"NOT_DEFINED\"}}]}",
      "published": "2024-05-27T12:15:08.810",
      "references": "[{\"url\": \"https://crbug.com/webm/1642\", \"source\": \"cve-coordination@google.com\"}, {\"url\": \"https://crbug.com/webm/1642\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\"}]",
      "sourceIdentifier": "cve-coordination@google.com",
      "vulnStatus": "Awaiting Analysis",
      "weaknesses": "[{\"source\": \"cve-coordination@google.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-122\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2023-6349\",\"sourceIdentifier\":\"cve-coordination@google.com\",\"published\":\"2024-05-27T12:15:08.810\",\"lastModified\":\"2025-07-22T20:08:40.183\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A heap overflow vulnerability exists in libvpx -\u00a0Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\\nWe recommend upgrading to version 1.13.1 or above\"},{\"lang\":\"es\",\"value\":\"Existe una vulnerabilidad de desbordamiento de mont\u00f3n en libvpx codificar un frame que tiene dimensiones mayores que el tama\u00f1o configurado originalmente con VP9 puede resultar en un desbordamiento de mont\u00f3n en libvpx. Recomendamos actualizar a la versi\u00f3n 1.13.1 o superior.\"}],\"metrics\":{\"cvssMetricV40\":[{\"source\":\"cve-coordination@google.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"4.0\",\"vectorString\":\"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:N/R:A/V:D/RE:X/U:X\",\"baseScore\":5.7,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"HIGH\",\"attackRequirements\":\"NONE\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"PASSIVE\",\"vulnConfidentialityImpact\":\"LOW\",\"vulnIntegrityImpact\":\"HIGH\",\"vulnAvailabilityImpact\":\"NONE\",\"subConfidentialityImpact\":\"LOW\",\"subIntegrityImpact\":\"HIGH\",\"subAvailabilityImpact\":\"NONE\",\"exploitMaturity\":\"NOT_DEFINED\",\"confidentialityRequirement\":\"NOT_DEFINED\",\"integrityRequirement\":\"NOT_DEFINED\",\"availabilityRequirement\":\"NOT_DEFINED\",\"modifiedAttackVector\":\"NOT_DEFINED\",\"modifiedAttackComplexity\":\"NOT_DEFINED\",\"modifiedAttackRequirements\":\"NOT_DEFINED\",\"modifiedPrivilegesRequired\":\"NOT_DEFINED\",\"modifiedUserInteraction\":\"NOT_DEFINED\",\"modifiedVulnConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedVulnIntegrityImpact\":\"NOT_DEFINED\",\"modifiedVulnAvailabilityImpact\":\"NOT_DEFINED\",\"modifiedSubConfidentialityImpact\":\"NOT_DEFINED\",\"modifiedSubIntegrityImpact\":\"NOT_DEFINED\",\"modifiedSubAvailabilityImpact\":\"NOT_DEFINED\",\"Safety\":\"NEGLIGIBLE\",\"Automatable\":\"NO\",\"Recovery\":\"AUTOMATIC\",\"valueDensity\":\"DIFFUSE\",\"vulnerabilityResponseEffort\":\"NOT_DEFINED\",\"providerUrgency\":\"NOT_DEFINED\"}}],\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"cve-coordination@google.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-122\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-787\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:webmproject:libvpx:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.13.1\",\"matchCriteriaId\":\"385F58CC-4AA0-4C41-9394-C9481586689E\"}]}]}],\"references\":[{\"url\":\"https://crbug.com/webm/1642\",\"source\":\"cve-coordination@google.com\",\"tags\":[\"Exploit\",\"Issue Tracking\"]},{\"url\":\"https://crbug.com/webm/1642\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\"]}]}}",
    "vulnrichment": {
      "containers": "{\"cna\": {\"affected\": [{\"collectionURL\": \"https://chromium.googlesource.com/\", \"defaultStatus\": \"unaffected\", \"packageName\": \"libvpx\", \"product\": \"libvpx\", \"repo\": \"https://chromium.googlesource.com/webm/libvpx\", \"vendor\": \"Chromium\", \"versions\": [{\"lessThan\": \"1.13.1\", \"status\": \"affected\", \"version\": \"1.5.0\", \"versionType\": \"semver\"}]}], \"datePublic\": \"2023-10-15T10:00:00.000Z\", \"descriptions\": [{\"lang\": \"en\", \"supportingMedia\": [{\"base64\": false, \"type\": \"text/html\", \"value\": \"A heap overflow vulnerability exists in libvpx -\u0026nbsp;\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eEncoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\u003c/span\u003e\u003cbr\u003eWe recommend upgrading to version 1.13.1 or above\"}], \"value\": \"A heap overflow vulnerability exists in libvpx -\\u00a0Encoding a frame that has larger dimensions than the originally configured size with VP9 may result in a heap overflow in libvpx.\\nWe recommend upgrading to version 1.13.1 or above\"}], \"impacts\": [{\"capecId\": \"CAPEC-100\", \"descriptions\": [{\"lang\": \"en\", \"value\": \"CAPEC-100 Overflow Buffers\"}]}], \"metrics\": [{\"cvssV4_0\": {\"Automatable\": \"NO\", \"Recovery\": \"AUTOMATIC\", \"Safety\": \"NEGLIGIBLE\", \"attackComplexity\": \"HIGH\", \"attackRequirements\": \"NONE\", \"attackVector\": \"LOCAL\", \"baseScore\": 5.7, \"baseSeverity\": \"MEDIUM\", \"privilegesRequired\": \"LOW\", \"providerUrgency\": \"NOT_DEFINED\", \"subAvailabilityImpact\": \"NONE\", \"subConfidentialityImpact\": \"LOW\", \"subIntegrityImpact\": \"HIGH\", \"userInteraction\": \"PASSIVE\", \"valueDensity\": \"DIFFUSE\", \"vectorString\": \"CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:P/VC:L/VI:H/VA:N/SC:L/SI:H/SA:N/S:N/AU:N/R:A/V:D\", \"version\": \"4.0\", \"vulnAvailabilityImpact\": \"NONE\", \"vulnConfidentialityImpact\": \"LOW\", \"vulnIntegrityImpact\": \"HIGH\", \"vulnerabilityResponseEffort\": \"NOT_DEFINED\"}, \"format\": \"CVSS\", \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-122\", \"description\": \"CWE-122 Heap-based Buffer Overflow\", \"lang\": \"en\", \"type\": \"CWE\"}]}], \"providerMetadata\": {\"orgId\": \"14ed7db2-1595-443d-9d34-6215bf890778\", \"shortName\": \"Google\", \"dateUpdated\": \"2024-05-27T11:26:58.207Z\"}, \"references\": [{\"url\": \"https://crbug.com/webm/1642\"}], \"source\": {\"discovery\": \"EXTERNAL\"}, \"title\": \"Heap overflow in libvpx\", \"x_generator\": {\"engine\": \"Vulnogram 0.2.0\"}}, \"adp\": [{\"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2023-6349\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-05-28T15:01:21.802594Z\"}}}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-05-28T15:01:48.553Z\"}, \"title\": \"CISA ADP Vulnrichment\"}]}",
      "cveMetadata": "{\"cveId\": \"CVE-2023-6349\", \"assignerOrgId\": \"14ed7db2-1595-443d-9d34-6215bf890778\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"Google\", \"dateReserved\": \"2023-11-28T01:49:37.568Z\", \"datePublished\": \"2024-05-27T11:26:58.207Z\", \"dateUpdated\": \"2024-06-04T17:17:18.552Z\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.