USN-5428-1: libXrandr vulnerabilities
Publication date
18 May 2022
Overview
Several security issues were fixed in libXrandr.
Releases
Packages
- libxrandr - X11 RandR extension library
Details
Tobias Stoeckmann discovered that libXrandr incorrectly handled certain
responses. An attacker could possibly use this issue to cause a denial
of service, or possibly execute arbitrary code.
(CVE-2016-7947, CVE-2016-7948)
Tobias Stoeckmann discovered that libXrandr incorrectly handled certain
responses. An attacker could possibly use this issue to cause a denial
of service, or possibly execute arbitrary code.
(CVE-2016-7947, CVE-2016-7948)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
Ubuntu Release | Package Version | ||
---|---|---|---|
16.04 xenial | libxrandr2 – 2:1.5.0-1ubuntu0.1~esm1 |
Reduce your security exposure
Ubuntu Pro provides ten-year security coverage to 25,000+ packages in Main and Universe repositories, and it is free for up to five machines.