CVE Vulnerability

CVE-2022-30293

In WebKitGTK through 2.36.0 (and WPE WebKit), there is a heap-based buffer overflow in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp.

5.1 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 4.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.6 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/ChijinZ/security_advisories/tree/master/webkitgtk-2.36.0 Exploit Third Party Advisory
https://bugs.webkit.org/show_bug.cgi?id=237187 Patch Vendor Advisory
https://www.debian.org/security/2022/dsa-5155 Third Party Advisory
https://www.debian.org/security/2022/dsa-5154 Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/05/30/1 Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202208-39 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:webkitgtk:webkitgtk:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Information

Published : 2022-05-06 05:15

Updated : 2022-10-14 11:25

NVD link : CVE-2022-30293

Mitre link : CVE-2022-30293

Products Affected
No products.
CWE
CWE-787