CVE-2026-17808
published 2026-07-30CVE-2026-17808: Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page…
PriorityP421medium4.3CVSS 3.1
AVNACLPRNUIRSUCLINAN
EPSS
0.27%
18.3th percentile
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| chrome | < 151.0.7922.72 | 151.0.7922.72 | |
| chrome | >= 151.0.7922.72 < 151.0.7922.72 | 151.0.7922.72 | |
| chrome_desktop | — | — |
CVSS provenance
nvdv3.14.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
vendor_redhat4.3MEDIUM
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Red Hat
chromium-browser: chromium-browser: Uninitialized Use in WebGL
vendor_redhat·2026-07-30·CVSS 4.3
CVE-2026-17808 [MEDIUM] CWE-908 chromium-browser: chromium-browser: Uninitialized Use in WebGL
chromium-browser: chromium-browser: Uninitialized Use in WebGL
An uninitialized use flaw was found in the WebGL component of the Chromium browser.
Upstream bug(s):
https://code.google.com/p/chromium/issues/detail?id=516778390
Statement: Red Hat Product Security rates the severity of this flaw as determined by the Google Chrome Security Advisory.
Chrome
Stable Channel Update for Desktop: CVE-2026-17807
vendor_chrome·2026-07-29
CVE-2026-17807 [MEDIUM] Stable Channel Update for Desktop: CVE-2026-17807
Stable Channel Update for Desktop
CVE-2026-17807: Use after free in V8. Reported by Google on 2026-05-26 [N/A][ 516778390 ] Medium CVE-2026-17808: Uninitialized Use in WebGL
Reported by Google on 2026-05-26 [N/A][ 516813317 ] Medium CVE-2026-17809: Insufficient validation of untrusted input in Extensions
Severity: medium
GHSA
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
ghsa_unreviewed·2026-07-30
CVE-2026-17808 [MEDIUM] CWE-457 Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page.
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [epel-all]
bugzilla·2026-07-30·CVSS 4.3
CVE-2026-17808 [MEDIUM] CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [epel-all]
CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [epel-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Bugzilla
CVE-2026-17808 chromium-browser: chromium-browser: Uninitialized Use in WebGL
bugzilla·2026-07-30·CVSS 4.3
CVE-2026-17808 [MEDIUM] CVE-2026-17808 chromium-browser: chromium-browser: Uninitialized Use in WebGL
CVE-2026-17808 chromium-browser: chromium-browser: Uninitialized Use in WebGL
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
Bugzilla
CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [fedora-all]
bugzilla·2026-07-30·CVSS 4.3
CVE-2026-17808 [MEDIUM] CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [fedora-all]
CVE-2026-17808 chromium: chromium-browser: Uninitialized Use in WebGL [fedora-all]
Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.
Uninitialized Use in WebGL in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)
2026-07-30
Published