{"schemaVersion":3,"id":"CVE-2026-110914","aliases":["DEBIAN-CVE-2026-110914"],"status":"published","duplicateOf":null,"title":null,"description":"Memory corruption in Workers in Google Chrome prior to 155.0.8059.84 allowed a remote attacker to potentially execute arbitrary code inside the sandbox via a crafted HTML page. (Chromium security severity: Medium)","dates":{"published":"2026-10-15T22:04:19.515Z","modified":"2026-10-16T03:57:22.914Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"OSV · Debian","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","exploitability":7.2,"impact":9.8,"computed":true}]},"epss":{"probability":0.00268,"percentile":0.17672,"severity":"low","asOf":"2026-10-18T00:00:00.000Z","change":{"pp":null,"baselineDate":null,"baselineScore":null},"history":[{"date":"2026-10-16T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00268,"percentile":0.17672}],"last30":[{"date":"2026-10-16T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00268,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00268,"percentile":0.17672}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer","description":"The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.","type":"weakness","status":"Stable","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/119.html"}],"affected":[{"vendor":"debian","product":"chromium","name":"chromium","label":"chromium","ecosystem":"Debian","cpePart":null,"purl":"pkg:deb/debian/chromium","purlType":"deb","versions":[{"text":"All versions","noFixRecorded":true,"fixedIn":null}],"versionsText":"All versions (No fix recorded)","eol":null,"hubHref":null},{"vendor":"google","product":"chrome","name":"chrome","label":"chrome","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 155.0.8059.84, < 155.0.8059.84","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 155.0.8059.84, < 155.0.8059.84","eol":{"isEol":null,"eolDate":null,"matchMethod":"cpe","cycle":null,"product":{"name":"chrome","label":"Google Chrome","category":"app"}},"hubHref":"/vendor/google/chrome"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01886704284.html","label":"chromereleases.googleblog.com/2026/10/stable-channel-update-for-desktop_01886704284.html","hostname":"chromereleases.googleblog.com","tags":[]},{"url":"https://issues.chromium.org/issues/563194341","label":"issues.chromium.org/issues/563194341","hostname":"issues.chromium.org","tags":[]},{"url":"https://security-tracker.debian.org/tracker/CVE-2026-110914","label":"security-tracker.debian.org/tracker/CVE-2026-110914","hostname":"security-tracker.debian.org","tags":["Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2026-10-15T22:04:19.515Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2026-10-16T03:57:22.914Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-19T00:58:46.258Z","stale":false,"partial":false}}