SUSE-SU-2017:3025-1: xorg-x11-server&distro=SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise

Vulnerability summary

SUSE-SU-2017:3025-1 is a vulnerability in xorg-x11-server&distro=SUSE Linux Enterprise Server 11 SP4 SUSE Linux Enterprise with no CVSS score yet.

Timeline

1. 16-11-2017
   PublishedVulnerability first disclosed.
2. 04-02-2026
   Last modifiedVulnerability information updated.

Description

Security update for xorg-x11-server This update for xorg-x11-server provides several fixes. These security issues were fixed: - CVE-2017-13723: Prevent local DoS via unusual characters in XkbAtomText and XkbStringText (bsc#1051150). - Improve the entropy when generating random data used in X.org server authorization cookies generation by using getentropy() and getrandom() when available (bsc#1025084) - CVE-2017-12184,CVE-2017-12185,CVE-2017-12186,CVE-2017-12187: Fixed unvalidated lengths in multiple extensions (bsc#1063034) - CVE-2017-12183: Fixed some unvalidated lengths in the XFIXES extension. (bsc#1063035) - CVE-2017-12180,CVE-2017-12181,CVE-2017-12182: Fixed various unvalidated lengths in the XFree86-VidMode/XFree86-DGA/XFree86-DRI extensions (bsc#1063037) - CVE-2017-12179: Fixed an integer overflow and unvalidated length in (S)ProcXIBarrierReleasePointer in Xi (bsc#1063038) - CVE-2017-12178: Fixed a wrong extra length check in ProcXIChangeHierarchy in Xi (bsc#1063039) - CVE-2017-12177: Fixed an unvalidated variable-length request in ProcDbeGetVisualInfo (bsc#1063040) - CVE-2017-12176: Fixed an unvalidated extra length in ProcEstablishConnection (bsc#1063041)

No weakness data has been published for this record.