Debian Security Advisory DSA-4000-1 email@example.com https://www.debian.org/security/ Moritz Muehlenhoff October 17, 2017 https://www.debian.org/security/faq
Package : xorg-server CVE ID : CVE-2017-12176 CVE-2017-12177 CVE-2017-12178 CVE-2017-12179 CVE-2017-12180 CVE-2017-12181 CVE-2017-12182 CVE-2017-12183 CVE-2017-12184 CVE-2017-12185 CVE-2017-12186 CVE-2017-12187 CVE-2017-13721 CVE-2017-13723
Several vulnerabilities have been discovered in the X.Org X server. An attacker who's able to connect to an X server could cause a denial of service or potentially the execution of arbitrary code.
For the oldstable distribution (jessie), these problems have been fixed in version 2:1.16.4-1+deb8u2.
For the stable distribution (stretch), these problems have been fixed in version 2:1.19.2-1+deb9u2.
We recommend that you upgrade your xorg-server packages.
Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/
Mailing list: firstname.lastname@example.org