Critical severity9.6NVD Advisory· Published Jul 30, 2026· Updated Aug 3, 2026
CVE-2026-17947
CVE-2026-17947
Description
Use after free in WebSockets in Google Chrome prior to 151.0.7922.72 allowed a remote attacker to potentially perform a sandbox escape via a crafted HTML page. (Chromium security severity: Low)
Affected products
10- osv-coords8 versionspkg:apk/chainguard/chromiumpkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2016.0pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweedpkg:apk/wolfi/chromium-docker-selenium-compatpkg:apk/chainguard/chromium-langpkg:apk/wolfi/chromiumpkg:apk/wolfi/chromium-langpkg:apk/chainguard/chromium-docker-selenium-compat
< 151.0.7922.75-r0+ 7 more
- (no CPE)range: < 151.0.7922.75-r0
- (no CPE)range: < 151.0.7922.71-bp160.1.1
- (no CPE)range: < 151.0.7922.71-1.1
- (no CPE)range: < 151.0.7922.75-r0
- (no CPE)range: < 151.0.7922.75-r0
- (no CPE)range: < 151.0.7922.75-r0
- (no CPE)range: < 151.0.7922.75-r0
- (no CPE)range: < 151.0.7922.75-r0
Patches
Vulnerability mechanics
References
2- chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_0887107924.htmlnvdRelease NotesVendor Advisory
- issues.chromium.org/issues/515438256nvdPermissions Required
News mentions
1- Google Chrome: 25 Vulnerabilities Patched in Single July 30, 2026 DisclosureVypr Intelligence · Jul 30, 2026