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CVE Database›CVE-2022-30294

CVE-2022-30294

webkitgtk: heap-buffer-overflow in WebCore::TextureMapperLayer::setContentsLayer

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Severity

Unknown

Red Hat Product Security

0

CVSS 3.1

Review impact separately from score.

Published · May 6, 2022

Updated · November 21, 2025

Description

[REJECTED CVE] In WebKitGTK through 2.36.0 (and WPE WebKit), there is a use-after-free in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp.

Statement

This flaw was found to be a duplicate of CVE-2022-30293. Please see https://access.redhat.com/security/cve/CVE-2022-30293 for information about affected products and security errata.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 0
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:N

CWE not specified