Documenting security issues in FreeBSD and the FreeBSD Ports Collection

Security issues that affect the FreeBSD operating system or applications in the FreeBSD Ports Collection are documented using the Vulnerabilities and Exposures Markup Language (VuXML). The current VuXML document that serves as the source for the content of this site can be found:

Please report security issues to the FreeBSD Security Team at . Full contact details, including information handling policies and PGP key, can be found on the FreeBSD Security page.


Entered Topic
2020-12-01 xorg-server -- Multiple input validation failures in X server XKB extension
2020-08-25 xorg-server -- Multiple input validation failures in X server extensions
2020-08-01 xorg-server -- Pixel Data Uninitialized Memory Information Disclosure
2017-10-17 xorg-server -- Multiple Issues
2017-10-13 xorg-server -- multiple vulnabilities
2017-10-09 xorg-server -- multiple vulnabilities
2015-02-12 xorg-server -- Information leak in the XkbSetGeometry request of X servers.
2014-12-10 xserver -- multiple issue with X client request handling
2013-10-24 xorg-server -- use-after-free
2011-10-18 Xorg server -- two vulnerabilities in X server lock handling code
2008-06-15 xorg -- multiple vulnerabilities
2008-01-23 xorg -- multiple vulnerabilities
2006-03-21 xorg-server -- privilege escalation
2005-09-15 X11 server -- pixmap allocation vulnerability