{"id":"CVE-2026-102318","title":"Out of bounds read in WebGL in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page","summary":"Out of bounds read in WebGL in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)","severity":"medium","cvss":4.7,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:N/A:N","cwe":["CWE-125"],"vendor":"google","product":"chrome","affected":["chrome < 154.0.8037.92"],"patched":["chrome 154.0.8037.92"],"published":"2026-09-29","updated":"2026-09-30","sourceUpdated":"2026-09-30T15:41:51.450","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-102318","references":[{"url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html","label":"chrome-cve-admin@google.com"},{"url":"https://issues.chromium.org/issues/562279351","label":"chrome-cve-admin@google.com"},{"url":"https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-102318.json"},{"url":"https://access.redhat.com/security/cve/CVE-2026-102318"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-102318"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-102318"}],"tags":["nvd","cve.org","csaf","vex","red-hat","score-dispute"],"epss":0.00214,"epssPercentile":0.11728,"ssvc":{"exploitation":"none","automatable":"no","technicalImpact":"partial","timestamp":"2026-09-29T21:08:42.459228Z"},"scores":{"nvd":4.7,"vendor":7.4},"ingestedAt":"2026-09-29T20:46:06.438Z","slug":"CVE-2026-102318","body":"## Overview\n\nOut of bounds read in WebGL in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to read memory outside the sandbox via a crafted HTML page. (Chromium security severity: High)\n\n## Affected\n\n- `chrome < 154.0.8037.92`\n\n## Remediation\n\nUpgrade past the affected range:\n\n- `chrome 154.0.8037.92`\n\n## Vendor advisories\n\n- **Red Hat VEX** · updated 2026-09-29 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-102318.json)","depth":"sunlit","depthScore":26,"depthScoreParts":{"impact":25.9,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[{"seq":213179,"id":"CVE-2026-102318","ts":1790718669479,"field":"cvss","old":null,"new":"4.7"},{"seq":213178,"id":"CVE-2026-102318","ts":1790718669479,"field":"severity","old":"none","new":"medium"}]}