{"id":"CVE-2025-9479","state":"PUBLISHED","title":"Out of bounds read in V8 in Google Chrome prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security sever","description":"Out of bounds read in V8 in Google Chrome prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)","publishedAt":"2025-11-14T02:29:54.942Z","updatedAt":"2025-11-14T15:18:48.663Z","severity":{"score":4.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","source":"CISA-ADP"},"assigner":"Chrome","products":["Google Chrome"],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"133.0.6943.141","status":"affected","lessThan":"133.0.6943.141","versionType":"custom"}]}],"references":["https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop_25.html","https://issues.chromium.org/issues/390743124"],"weaknesses":["CWE-125"],"ingestedAt":"2026-10-29T20:10:13.529Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/9xxx/CVE-2025-9479.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-9479","state":"PUBLISHED","datePublished":"2025-11-14T02:29:54.942Z","dateUpdated":"2025-11-14T15:18:48.663Z","assignerShortName":"Chrome","assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateReserved":"2025-08-25T18:07:16.240Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Out of bounds read in V8 in Google Chrome prior to 133.0.6943.141 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: Medium)"}],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"133.0.6943.141","status":"affected","lessThan":"133.0.6943.141","versionType":"custom"}]}],"references":[{"url":"https://chromereleases.googleblog.com/2025/02/stable-channel-update-for-desktop_25.html"},{"url":"https://issues.chromium.org/issues/390743124"}],"problemTypes":[{"descriptions":[{"cweId":"CWE-125","lang":"en","description":"Out of bounds read"}]}],"providerMetadata":{"shortName":"Chrome","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateUpdated":"2025-11-14T02:29:54.942Z"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":4.3,"attackVector":"NETWORK","baseSeverity":"MEDIUM","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L","integrityImpact":"NONE","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"LOW","privilegesRequired":"NONE","confidentialityImpact":"NONE"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-11-14T15:18:45.343939Z","id":"CVE-2025-9479","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-11-14T15:18:48.663Z"}}]}}}