Memory Leak Affecting webkit2gtk package, versions <2.34.1-1~deb11u1
Snyk CVSS
Attack Complexity
Low
User Interaction
Required
Availability
High
Threat Intelligence
EPSS
0.11% (44th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIAN11-WEBKIT2GTK-2348819
- published 20 Jan 2022
- disclosed 25 Dec 2021
Introduced: 25 Dec 2021
CVE-2021-45481 Open this link in a new tabHow to fix?
Upgrade Debian:11
webkit2gtk
to version 2.34.1-1~deb11u1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream webkit2gtk
package and not the webkit2gtk
package as distributed by Debian
.
See How to fix?
for Debian:11
relevant fixed versions and status.
In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889.