EUVD-2026-41190
GHSA-3wpm-57w7-87qj
Severity by source
AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Network delivery via crafted webpage requires no attacker privileges; victim must actively load the page (UI:R); impact is limited to partial confidentiality loss with no integrity or availability consequence.
Primary rating from Vendor (Chrome).
CVSS VectorVendor: Chrome
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
Lifecycle Timeline
4DescriptionCVE.org
Uninitialized Use in ANGLE in Google Chrome prior to 150.0.7871.46 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: High)
AnalysisAI
Cross-origin data leakage in Google Chrome's ANGLE graphics subsystem (all versions prior to 150.0.7871.46) enables remote attackers to read sensitive data from other browser origins by luring a victim to a crafted HTML page. The flaw stems from uninitialized memory use in ANGLE, Chrome's GPU abstraction layer, which may expose stale cross-origin pixel buffers or texture memory to attacker-controlled JavaScript. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires the victim to be running an unpatched version of Google Chrome prior to 150.0.7871.46 and to actively navigate to or load a crafted HTML page controlled by the attacker (UI:R per CVSS). … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS 3.1 vector AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N yields a Medium score of 4.3, accurately reflecting a remotely exploitable but user-interaction-dependent information disclosure with limited scope. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An attacker hosts a crafted HTML page containing malicious WebGL shader or canvas rendering content designed to trigger the uninitialized ANGLE code path, then lures a victim to the page via phishing link or malicious advertisement. When Chrome renders the page, ANGLE reads from an uninitialized memory region containing stale data from a previously loaded cross-origin context, such as pixel buffers from a recently visited banking or email session. … |
| Remediation | Update Google Chrome to version 150.0.7871.46 or later, which is the vendor-released patch for this vulnerability per the stable channel advisory at https://chromereleases.googleblog.com/2026/06/stable-channel-update-for-desktop_0175352312.html. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same weakness CWE-457 – Use of Uninitialized Variable
View allSame technique Information Disclosure
View allVendor StatusVendor
SUSE
Severity: Moderate| Product | Status |
|---|---|
| SUSE Package Hub 15 SP7 | Fixed |
| openSUSE Tumbleweed | Fixed |
| SUSE Package Hub 15 SP7 | Affected |
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External POC / Exploit Code
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