« Back to list

CVE-2024-9680

Status: AnalyzedCritical (9.8)⚠ Active exploitation

An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

CISA KEV — actively exploited

Affected technologies (3)

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2024-9680",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-9680",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "active"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-09T00:00:00+00:00"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      },
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@mozilla.org",
      "affectedData": [
        {
          "vendor": "Mozilla",
          "product": "Firefox",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "131.0.2",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Mozilla",
          "product": "Firefox ESR",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "128.3.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Mozilla",
          "product": "Firefox ESR",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "115.16.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Mozilla",
          "product": "Thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "131.0.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Mozilla",
          "product": "Thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "128.3.1",
              "versionType": "custom"
            }
          ]
        },
        {
          "vendor": "Mozilla",
          "product": "Thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "115.16.0",
              "versionType": "custom"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "firefox",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "131.0.2",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "firefox_esr",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "128.3.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "115.16.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "firefox_esr",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "128.3.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "115.16.1",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "131.0.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "128.3.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "115.16.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "131.0.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "128.3.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "115.16.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        },
        {
          "cpes": [
            "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*"
          ],
          "vendor": "mozilla",
          "product": "thunderbird",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "131.0.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "128.3.1",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "0",
              "lessThan": "115.16.0",
              "versionType": "custom"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-10-09T13:15:12.090",
  "references": [
    {
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1923344",
      "tags": [
        "Issue Tracking",
        "Permissions Required"
      ],
      "source": "security@mozilla.org"
    },
    {
      "url": "https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2024-49039",
      "tags": [
        "Not Applicable",
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security@mozilla.org"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-51/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@mozilla.org"
    },
    {
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-52/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@mozilla.org"
    },
    {
      "url": "https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281992",
      "tags": [
        "Issue Tracking"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00005.html",
      "tags": [
        "Mailing List"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html",
      "tags": [
        "Mailing List"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2024-9680",
      "tags": [
        "US Government Resource"
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    },
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-416"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An attacker was able to achieve code execution in the content process by exploiting a use-after-free in Animation timelines. We have had reports of this vulnerability being exploited in the wild. This vulnerability affects Firefox < 131.0.2, Firefox ESR < 128.3.1, Firefox ESR < 115.16.1, Thunderbird < 131.0.1, Thunderbird < 128.3.1, and Thunderbird < 115.16.0."
    },
    {
      "lang": "es",
      "value": "Un atacante pudo ejecutar código en el proceso de contenido aprovechando un use-after-free en las líneas de tiempo de animación. Hemos recibido informes de que esta vulnerabilidad se ha explotado de forma activa. Esta vulnerabilidad afecta a Firefox &lt; 131.0.2, Firefox ESR &lt; 128.3.1 y Firefox ESR &lt; 115.16.1."
    }
  ],
  "lastModified": "2026-08-04T05:16:32.530",
  "cisaActionDue": "2024-11-05",
  "cisaExploitAdd": "2024-10-15",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "45244B45-832B-4C4A-8004-8D13C331E52B",
              "versionEndExcluding": "115.16.1"
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "07E39FE8-1685-46D2-9E3E-2613F3852132",
              "versionEndExcluding": "131.0.2"
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:esr:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C4AEB9BD-EB47-4F96-BC72-949023ACE8ED",
              "versionEndExcluding": "128.3.1",
              "versionStartIncluding": "128.1.0"
            },
            {
              "criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB9A49A0-8233-46B2-894A-FAD4DC6ED563",
              "versionEndExcluding": "115.16.0"
            },
            {
              "criteria": "cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "F48D7DE7-477D-4026-B6BD-BFE2BC5382F3",
              "versionEndExcluding": "128.3.1",
              "versionStartIncluding": "128.0.1"
            },
            {
              "criteria": "cpe:2.3:a:mozilla:thunderbird:131.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FD5E6249-26BF-4E13-87D8-B15EF63A859F"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FA6FEEC2-9F11-4643-8827-749718254FED"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@mozilla.org",
  "cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
  "cisaVulnerabilityName": "Mozilla Firefox Use-After-Free Vulnerability"
}