{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-3861","assignerOrgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","state":"PUBLISHED","assignerShortName":"mozilla","dateReserved":"2024-04-15T20:26:57.514Z","datePublished":"2024-04-16T15:14:08.332Z","dateUpdated":"2024-08-01T20:26:57.101Z"},"containers":{"cna":{"affected":[{"product":"Firefox","vendor":"Mozilla","versions":[{"lessThan":"125","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Firefox ESR","vendor":"Mozilla","versions":[{"lessThan":"115.10","status":"affected","version":"unspecified","versionType":"custom"}]},{"product":"Thunderbird","vendor":"Mozilla","versions":[{"lessThan":"115.10","status":"affected","version":"unspecified","versionType":"custom"}]}],"descriptions":[{"lang":"en","value":"If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect reference count and later use-after-free. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10.","supportingMedia":[{"type":"text/html","base64":false,"value":"If an AlignedBuffer were assigned to itself, the subsequent self-move could result in an incorrect reference count and later use-after-free. This vulnerability affects Firefox < 125, Firefox ESR < 115.10, and Thunderbird < 115.10."}]}],"problemTypes":[{"descriptions":[{"description":"Potential use-after-free due to AlignedBuffer self-move","lang":"en","type":"text"}]}],"references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1883158"},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00012.html"},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00013.html"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-18/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-19/"},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-20/"}],"credits":[{"lang":"en","value":"Ronald Crane"}],"providerMetadata":{"orgId":"f16b083a-5664-49f3-a51e-8d479e5ed7fe","shortName":"mozilla","dateUpdated":"2024-06-21T18:16:00.743Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4,"attackVector":"LOCAL","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","integrityImpact":"NONE","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"NONE","privilegesRequired":"NONE","confidentialityImpact":"LOW"}},{"other":{"type":"ssvc","content":{"id":"CVE-2024-3861","role":"CISA Coordinator","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"version":"2.0.3","timestamp":"2024-04-23T00:42:31.933490Z"}}}],"affected":[{"cpes":["cpe:2.3:a:mozilla:firefox:-:*:*:*:*:*:*:*"],"vendor":"mozilla","product":"firefox","versions":[{"status":"affected","version":"-"}],"defaultStatus":"unknown"}],"problemTypes":[{"descriptions":[{"lang":"en","type":"CWE","description":"Potential use-after-free due to AlignedBuffer self-move"}]}],"providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2024-06-04T17:31:20.538Z"}},{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-01T20:26:57.101Z"},"title":"CVE Program Container","references":[{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1883158","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00012.html","tags":["x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00013.html","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-18/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-19/","tags":["x_transferred"]},{"url":"https://www.mozilla.org/security/advisories/mfsa2024-20/","tags":["x_transferred"]}]}]}}