{"id":"CVE-2026-87529","title":"Numeric truncation error in Media in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page","summary":"Numeric truncation error in Media in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)","severity":"critical","cvss":9.6,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H","cwe":["CWE-197"],"vendor":"google","product":"chrome","affected":["chrome < 153.0.8010.36"],"patched":["chrome 153.0.8010.36"],"published":"2026-09-09","updated":"2026-09-10","sourceUpdated":"2026-09-10T04:18:24.343","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-87529","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_0808145027.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/536423794","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87529.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-87529"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-87529"}],"tags":["nvd","cve.org","csaf","vex","red-hat","score-dispute"],"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"total","timestamp":"2026-09-09T13:29:45.828080Z"},"epss":0.00461,"epssPercentile":0.39121,"scores":{"nvd":9.6,"vendor":7.1,"adp":9.6},"ingestedAt":"2026-09-09T01:17:17.507Z","slug":"CVE-2026-87529","body":"## Overview\n\nNumeric truncation error in Media in Google Chrome prior to 153.0.8010.36 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: Medium)\n\n## Affected\n\n- `chrome < 153.0.8010.36`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 153.0.8010.36`\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-09-09 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-87529.json)","depth":"midnight","depthScore":53,"depthScoreParts":{"impact":52.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[{"seq":202368,"id":"CVE-2026-87529","ts":1789400068256,"field":"cvss","old":null,"new":"9.6"},{"seq":202367,"id":"CVE-2026-87529","ts":1789400068256,"field":"severity","old":"none","new":"critical"},{"seq":201095,"id":"CVE-2026-87529","ts":1789397619862,"field":"cvss","old":"9.6","new":null},{"seq":201094,"id":"CVE-2026-87529","ts":1789397619862,"field":"severity","old":"critical","new":"none"},{"seq":199788,"id":"CVE-2026-87529","ts":1789395575255,"field":"cvss","old":null,"new":"9.6"},{"seq":199787,"id":"CVE-2026-87529","ts":1789395575255,"field":"severity","old":"none","new":"critical"},{"seq":199029,"id":"CVE-2026-87529","ts":1789392259988,"field":"cvss","old":"9.6","new":null},{"seq":199028,"id":"CVE-2026-87529","ts":1789392259988,"field":"severity","old":"critical","new":"none"},{"seq":197362,"id":"CVE-2026-87529","ts":1789384296527,"field":"cvss","old":null,"new":"9.6"},{"seq":197361,"id":"CVE-2026-87529","ts":1789384296527,"field":"severity","old":"none","new":"critical"},{"seq":196636,"id":"CVE-2026-87529","ts":1789383766792,"field":"cvss","old":"9.6","new":null},{"seq":196635,"id":"CVE-2026-87529","ts":1789383766792,"field":"severity","old":"critical","new":"none"},{"seq":195540,"id":"CVE-2026-87529","ts":1789380577396,"field":"cvss","old":null,"new":"9.6"},{"seq":195539,"id":"CVE-2026-87529","ts":1789380577396,"field":"severity","old":"none","new":"critical"},{"seq":194491,"id":"CVE-2026-87529","ts":1789378789131,"field":"cvss","old":"9.6","new":null},{"seq":194490,"id":"CVE-2026-87529","ts":1789378789131,"field":"severity","old":"critical","new":"none"},{"seq":193278,"id":"CVE-2026-87529","ts":1789376520531,"field":"cvss","old":null,"new":"9.6"},{"seq":193277,"id":"CVE-2026-87529","ts":1789376520531,"field":"severity","old":"none","new":"critical"},{"seq":192065,"id":"CVE-2026-87529","ts":1789373638897,"field":"cvss","old":"9.6","new":null},{"seq":192064,"id":"CVE-2026-87529","ts":1789373638897,"field":"severity","old":"critical","new":"none"},{"seq":190850,"id":"CVE-2026-87529","ts":1789369487383,"field":"cvss","old":null,"new":"9.6"},{"seq":190849,"id":"CVE-2026-87529","ts":1789369487383,"field":"severity","old":"none","new":"critical"},{"seq":189637,"id":"CVE-2026-87529","ts":1789368460494,"field":"cvss","old":"9.6","new":null},{"seq":189636,"id":"CVE-2026-87529","ts":1789368460494,"field":"severity","old":"critical","new":"none"},{"seq":188420,"id":"CVE-2026-87529","ts":1789365236469,"field":"cvss","old":null,"new":"9.6"},{"seq":188419,"id":"CVE-2026-87529","ts":1789365236469,"field":"severity","old":"none","new":"critical"},{"seq":187207,"id":"CVE-2026-87529","ts":1789363479851,"field":"cvss","old":"9.6","new":null},{"seq":187206,"id":"CVE-2026-87529","ts":1789363479851,"field":"severity","old":"critical","new":"none"},{"seq":185993,"id":"CVE-2026-87529","ts":1789361235100,"field":"cvss","old":null,"new":"9.6"},{"seq":185992,"id":"CVE-2026-87529","ts":1789361235100,"field":"severity","old":"none","new":"critical"},{"seq":184780,"id":"CVE-2026-87529","ts":1789358376847,"field":"cvss","old":"9.6","new":null},{"seq":184779,"id":"CVE-2026-87529","ts":1789358376847,"field":"severity","old":"critical","new":"none"},{"seq":183029,"id":"CVE-2026-87529","ts":1789354322942,"field":"cvss","old":null,"new":"9.6"},{"seq":183028,"id":"CVE-2026-87529","ts":1789354322942,"field":"severity","old":"none","new":"critical"},{"seq":181822,"id":"CVE-2026-87529","ts":1789353334827,"field":"cvss","old":"9.6","new":null},{"seq":181821,"id":"CVE-2026-87529","ts":1789353334827,"field":"severity","old":"critical","new":"none"},{"seq":180615,"id":"CVE-2026-87529","ts":1789350290442,"field":"cvss","old":null,"new":"9.6"},{"seq":180614,"id":"CVE-2026-87529","ts":1789350290442,"field":"severity","old":"none","new":"critical"},{"seq":179408,"id":"CVE-2026-87529","ts":1789348308121,"field":"cvss","old":"9.6","new":null},{"seq":179407,"id":"CVE-2026-87529","ts":1789348308121,"field":"severity","old":"critical","new":"none"},{"seq":178201,"id":"CVE-2026-87529","ts":1789346377476,"field":"cvss","old":null,"new":"9.6"},{"seq":178200,"id":"CVE-2026-87529","ts":1789346377476,"field":"severity","old":"none","new":"critical"},{"seq":176994,"id":"CVE-2026-87529","ts":1789343188050,"field":"cvss","old":"9.6","new":null},{"seq":176993,"id":"CVE-2026-87529","ts":1789343188050,"field":"severity","old":"critical","new":"none"},{"seq":175111,"id":"CVE-2026-87529","ts":1789334884090,"field":"cvss","old":null,"new":"9.6"},{"seq":175110,"id":"CVE-2026-87529","ts":1789334884090,"field":"severity","old":"none","new":"critical"},{"seq":173906,"id":"CVE-2026-87529","ts":1789333703244,"field":"cvss","old":"9.6","new":null},{"seq":173905,"id":"CVE-2026-87529","ts":1789333703244,"field":"severity","old":"critical","new":"none"},{"seq":172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