Name: CVE-2026-91740: Use of Uninitialized Resource
Creator: Rapid7
Published: 2026-09-15T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2026-91740, CWE-908, CVSS 4.3, EPSS 0.00248

Uninitialized resource in Skia in Google Chrome prior to 153.0.8010.47 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)

CVSS Details

CVSS 3.1 Base Score: 4.3
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alma_linux	—	Upgrade webkit2gtk3-jscUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3Upgrade webkit2gtk3-devel	Oct 11, 2026	Sep 21, 2026
Debian	—	Upgrade chromium	Sep 21, 2026	Sep 15, 2026
Google Chrome	—	Upgrade to the latest version of Google Chrome	Sep 16, 2026	Sep 15, 2026
Redhat_linux	—	Upgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-jscUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3Upgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-devel-debuginfoNo solution existsUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-devel	Sep 23, 2026	Sep 15, 2026
Rocky_linux	—	Upgrade webkit2gtk3-jscUpgrade webkit2gtk3-jsc-debuginfoUpgrade webkit2gtk3-debugsourceUpgrade webkit2gtk3-debuginfoUpgrade webkit2gtk3-jsc-devel-debuginfoUpgrade webkit2gtk3-develUpgrade webkit2gtk3-devel-debuginfoUpgrade webkit2gtk3-jsc-develUpgrade webkit2gtk3	Sep 28, 2026	Sep 22, 2026

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CVSS Details

Covered by Rapid7

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