AI and data stack advisories

Severe, 6 weeks1496Projects326

1496 severe, 6 weeks · 326 projects

GoogleCVE-2026-15121

Google Chrome: use after free

Google

CVE-2026-15121 · Published Jul 8, 2026 · updated Jul 10, 2026

High8.8
Fix: upgrade to 150.0.7871.115 or later
Google advisory

Use after free in WebRTC in Google Chrome prior to 150.0.7871.115 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Affected versions

PackageAffectedFixed in
Chrome
Product
>= 150.0.7871.115, < 150.0.7871.115150.0.7871.115
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Severity from
CISA (its enrichment of the CVE record)
Weakness
CWE-416

More Google advisories

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High 8.8Jul 8Google Chrome: use after freeCVE-2026-15129fixed in 150.0.7871.115Medium 4.3Jul 8Google Chrome: remote attacker could bypass site isolationCVE-2026-15130fixed in 150.0.7871.115Medium 4.3Jul 8Google Chrome: remote attacker could bypass site isolationCVE-2026-15131fixed in 150.0.7871.115High 8.8Jul 8Google Chrome: remote code executionCVE-2026-15132fixed in 150.0.7871.115High 8.8Jul 8Google Chrome: use after freeCVE-2026-15133fixed in 150.0.7871.115High 8.3Jul 8Google Chrome: race conditionCVE-2026-15119fixed in 150.0.7871.115