{"id":"CVE-2021-30560","state":"PUBLISHED","title":"Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","description":"Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.","publishedAt":"2021-08-03T00:00:00.000Z","updatedAt":"2025-05-05T16:53:12.984Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"Chrome","products":["Google Chrome"],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"unspecified","status":"affected","lessThan":"91.0.4472.164","versionType":"custom"}]}],"references":["https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop.html","https://crbug.com/1219209","https://www.debian.org/security/2022/dsa-5216","https://lists.debian.org/debian-lts-announce/2022/09/msg00010.html","https://security.gentoo.org/glsa/202310-23"],"weaknesses":["CWE-416"],"ingestedAt":"2026-10-29T19:48:26.823Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2021/30xxx/CVE-2021-30560.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2021-30560","state":"PUBLISHED","datePublished":"2021-08-03T00:00:00.000Z","dateUpdated":"2025-05-05T16:53:12.984Z","assignerShortName":"Chrome","assignerOrgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateReserved":"2021-04-13T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Use after free in Blink XSLT in Google Chrome prior to 91.0.4472.164 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page."}],"affected":[{"vendor":"Google","product":"Chrome","versions":[{"version":"unspecified","status":"affected","lessThan":"91.0.4472.164","versionType":"custom"}]}],"references":[{"url":"https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop.html"},{"url":"https://crbug.com/1219209"},{"url":"https://www.debian.org/security/2022/dsa-5216","name":"DSA-5216","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00010.html","name":"[debian-lts-announce] 20220909 [SECURITY] [DLA 3101-1] libxslt security update","tags":["mailing-list"]},{"url":"https://security.gentoo.org/glsa/202310-23","name":"GLSA-202310-23","tags":["vendor-advisory"]}],"problemTypes":[{"descriptions":[{"type":"text","lang":"en","description":"Use after free"}]}],"providerMetadata":{"shortName":"Chrome","orgId":"ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28","dateUpdated":"2023-10-31T14:06:22.033Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://chromereleases.googleblog.com/2021/07/stable-channel-update-for-desktop.html","tags":["x_transferred"]},{"url":"https://crbug.com/1219209","tags":["x_transferred"]},{"url":"https://www.debian.org/security/2022/dsa-5216","name":"DSA-5216","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2022/09/msg00010.html","name":"[debian-lts-announce] 20220909 [SECURITY] [DLA 3101-1] libxslt security update","tags":["mailing-list","x_transferred"]},{"url":"https://security.gentoo.org/glsa/202310-23","name":"GLSA-202310-23","tags":["vendor-advisory","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T22:32:41.256Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T13:32:11.800769Z","id":"CVE-2021-30560","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-416","type":"CWE","lang":"en","description":"CWE-416 Use After Free"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-05-05T16:53:12.984Z"}}]}}}