{"api_version":"1","generated_at":"2026-04-23T02:25:19+00:00","cve":"CVE-2022-3964","urls":{"html":"https://cve.report/CVE-2022-3964","api":"https://cve.report/api/cve/CVE-2022-3964.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2022-3964","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2022-3964"},"summary":{"title":"CVE-2022-3964","description":"A vulnerability classified as problematic has been found in ffmpeg. This affects an unknown part of the file libavcodec/rpzaenc.c of the component QuickTime RPZA Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. It is possible to initiate the attack remotely. The name of the patch is 92f9b28ed84a77138105475beba16c146bdaf984. It is recommended to apply a patch to fix this issue. 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This affects an unknown part of the file libavcodec/rpzaenc.c of the component QuickTime RPZA Video Encoder. The manipulation of the argument y_size leads to out-of-bounds read. It is possible to initiate the attack remotely. The name of the patch is 92f9b28ed84a77138105475beba16c146bdaf984. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-213543."}]},"impact":{"cvss":{"version":"3.1","baseScore":"4.3","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L"}},"references":{"reference_data":[{"url":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/92f9b28ed84a77138105475beba16c146bdaf984","refsource":"MISC","name":"https://git.ffmpeg.org/gitweb/ffmpeg.git/commit/92f9b28ed84a77138105475beba16c146bdaf984"},{"url":"https://vuldb.com/?id.213543","refsource":"MISC","name":"https://vuldb.com/?id.213543"}]}},"nvd":{"publishedDate":"2022-11-13 08:15:00","lastModifiedDate":"2023-12-23 12:15:00","problem_types":["CWE-119"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"HIGH","baseScore":8.1,"baseSeverity":"HIGH"},"exploitabilityScore":2.8,"impactScore":5.2}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","versionStartIncluding":"5.1","versionEndExcluding":"5.1.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","versionStartIncluding":"5.0","versionEndExcluding":"5.0.3","cpe_name":[]},{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:ffmpeg:ffmpeg:*:*:*:*:*:*:*:*","versionStartIncluding":"4.4","versionEndExcluding":"4.4.4","cpe_name":[]}]}]}},"legacy_mitre":{"record":null,"notes":[]}}}