security advisorydebianimportant
The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2025-43272 . - ------------------------------------------------------------------------- Debian LTS Advisory DLA-4375-1 This email address is being protected from spambots. You need JavaScript enabled to view it. https://www.debian.org/lts/security/ Emilio Pozuelo Monfort November 20, 2025 https://wiki.debian.org/LTS - ------------------------------------------------------------------------- Package : webkit2gtk Version : 2.50.1-1~deb11u1 CVE ID : CVE-2025-43272 CVE-2025-43342 CVE-2025-43343 CVE-2025-43356 CVE-2025-43368 The following vulnerabilities have been discovered in the WebKitGTK web engine: CVE-2025-43272 Big Bear discovered that processing maliciously crafted web content may lead to an unexpected process crash. CVE-2025-43342 An anonymous researcher discovered that processing maliciously crafted web content may lead to an unexpected process crash. CVE-2025-43343 An anonymous researcher discovered that processing maliciously crafted web content may lead to an unexpected process crash. CVE-2025-43356 Jaydev Ahire discovered that a website may be able to access sensor information without user consent. CVE-2025-43368 Pawel Wylecial discovered that processing maliciously crafted web content may lead to an unexpected process crash. This WebKitGTK update causes a compatibility problem with older versions of Evolution when handling e-mail attachments. For this reason, fixed versions of Evolution have also been released along with this WebKitGTK update. For Debian 11 bullseye, these problems have been fixed in version 2.50.1-1~deb11u1. We recommend that you upgrade your webkit2gtk packages. For the detailed security status of webkit2gtk please refer to its security tracker page at: https://security-tracker.debian.org/tracker/source-package/webkit2gtk Further information about Debian LTS security advisories, how to apply these updates toyour system and frequently asked questions can be found at: https://wiki.debian.org/LTS . Debian LTS DLA-4375-1 addresses multiple significant vulnerabilities in WebKitGTK that may cause unexpected crashes or sensor access.. Debian LTS, webkit2gtk, security update, process vulnerabilities. . Severity: Important. LinuxSecurity.com Team
Nov 20, 2025
•Important
Debian LTS