High severity8.8NVD Advisory· Published Jul 20, 2026· Updated Jul 24, 2026

CVE-2026-15903

Description

Out of bounds read and write in V8 in Google Chrome prior to 150.0.7871.128 allowed a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page. (Chromium security severity: High)

Affected products

Google/Chrome2 versions
cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*range: <150.0.7871.128
- (no CPE)range: <150.0.7871.128
Google/V8llm-fuzzy
Range: <150.0.7871.128
osv-coords2 versions
pkg:rpm/opensuse/chromium&distro=openSUSE%20Leap%2016.0 pkg:rpm/opensuse/chromium&distro=openSUSE%20Tumbleweed
< 150.0.7871.128-bp160.1.1+ 1 more
- (no CPE)range: < 150.0.7871.128-bp160.1.1
- (no CPE)range: < 150.0.7871.128-1.1

Patches

Vulnerability mechanics

References

chromereleases.googleblog.com/2026/07/stable-channel-update-for-desktop_049796704.htmlnvdRelease NotesVendor Advisory
issues.chromium.org/issues/531503216nvdPermissions Required

News mentions

No linked articles in our index yet.

cvss	0.572
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000