Patchfirst
CVE-2026-106239 Critical · 9.6 EPSS 0.4%

Integer overflow in WebGL in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker to…

Google · Chrome

Summary

Integer overflow in the WebGL component of Google Chrome on Android (versions prior to 155.0.8059.39) is the flaw. An attacker who lures a user to a crafted HTML page can potentially execute arbitrary code outside the browser sandbox, requiring no prior authentication, network access from the remote attacker, and user interaction to visit the page.

Official description · NVD

Integer overflow in WebGL in Google Chrome on on Android prior to 155.0.8059.39 allowed a remote attacker to potentially execute arbitrary code outside the sandbox via a crafted HTML page. (Chromium security severity: High)

Breakdown
16.4 / 100
Exploited
Not confirmed
Reports
0
Tactics
0/15

Disclosed on 6 Oct 2026. No public exploit code or confirmed exploitation is recorded.

techniques

No techniques linked

No ATT&CK techniques are linked to this CVE yet. MITRE CTID has not mapped it, and no report passage in the corpus ties it to a technique.

What security researchers reported

Not named in any threat report yet

Also mentioned in 8 community threat pulses (AlienVault OTX)

Weaker evidence

Pulses are indicator collections that anyone can publish. A mention is not confirmation of exploitation.

References

2 links, grouped by NVD tag
↑ ↓ chooseEnter openEsc close