7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.1 High
AI Score
Confidence
Low
0.011 Low
EPSS
Percentile
84.9%
Debian Security Advisory DSA-4000-1 [email protected]
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: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 9 | arm64 | xserver-xorg-core | < 2:1.19.2-1+deb9u2 | xserver-xorg-core_2:1.19.2-1+deb9u2_arm64.deb |
Debian | 9 | arm64 | xvfb-dbgsym | < 2:1.19.2-1+deb9u2 | xvfb-dbgsym_2:1.19.2-1+deb9u2_arm64.deb |
Debian | 9 | mips | xdmx-dbgsym | < 2:1.19.2-1+deb9u2 | xdmx-dbgsym_2:1.19.2-1+deb9u2_mips.deb |
Debian | 8 | armhf | xdmx | < 2:1.16.4-1+deb8u2 | xdmx_2:1.16.4-1+deb8u2_armhf.deb |
Debian | 9 | mips64el | xserver-xorg-core | < 2:1.19.2-1+deb9u2 | xserver-xorg-core_2:1.19.2-1+deb9u2_mips64el.deb |
Debian | 9 | mips64el | xdmx | < 2:1.19.2-1+deb9u2 | xdmx_2:1.19.2-1+deb9u2_mips64el.deb |
Debian | 9 | amd64 | xserver-xorg-dev | < 2:1.19.2-1+deb9u2 | xserver-xorg-dev_2:1.19.2-1+deb9u2_amd64.deb |
Debian | 9 | i386 | xserver-xorg-core | < 2:1.19.2-1+deb9u2 | xserver-xorg-core_2:1.19.2-1+deb9u2_i386.deb |
Debian | 9 | mips64el | xserver-xorg-legacy-dbgsym | < 2:1.19.2-1+deb9u2 | xserver-xorg-legacy-dbgsym_2:1.19.2-1+deb9u2_mips64el.deb |
Debian | 8 | s390x | xwayland | < 2:1.16.4-1+deb8u2 | xwayland_2:1.16.4-1+deb8u2_s390x.deb |
7.5 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.1 High
AI Score
Confidence
Low
0.011 Low
EPSS
Percentile
84.9%