CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
16.7%
Debian Security Advisory DSA-5534-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
October 25, 2023 https://www.debian.org/security/faq
Package : xorg-server
CVE ID : CVE-2023-5367 CVE-2023-5380
Jan-Niklas Sohn discovered several vulnerabilities in the Xorg X server,
which may result in privilege escalation if the X server is running
privileged.
For the oldstable distribution (bullseye), these problems have been fixed
in version 2:1.20.11-1+deb11u8.
For the stable distribution (bookworm), these problems have been fixed in
version 2:21.1.7-3+deb12u2.
We recommend that you upgrade your xorg-server packages.
For the detailed security status of xorg-server please refer to its
security tracker page at:
https://security-tracker.debian.org/tracker/xorg-server
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 | 12 | arm64 | xserver-xephyr | < 2:21.1.7-3+deb12u2 | xserver-xephyr_2:21.1.7-3+deb12u2_arm64.deb |
Debian | 11 | mips64el | xserver-xephyr | < 2:1.20.11-1+deb11u8 | xserver-xephyr_2:1.20.11-1+deb11u8_mips64el.deb |
Debian | 12 | ppc64el | xserver-xorg-core | < 2:21.1.7-3+deb12u2 | xserver-xorg-core_2:21.1.7-3+deb12u2_ppc64el.deb |
Debian | 12 | mipsel | xvfb-dbgsym | < 2:21.1.7-3+deb12u2 | xvfb-dbgsym_2:21.1.7-3+deb12u2_mipsel.deb |
Debian | 11 | armel | xserver-xorg-dev | < 2:1.20.11-1+deb11u8 | xserver-xorg-dev_2:1.20.11-1+deb11u8_armel.deb |
Debian | 12 | mipsel | xserver-xorg-core | < 2:21.1.7-3+deb12u2 | xserver-xorg-core_2:21.1.7-3+deb12u2_mipsel.deb |
Debian | 12 | mipsel | xserver-xephyr | < 2:21.1.7-3+deb12u2 | xserver-xephyr_2:21.1.7-3+deb12u2_mipsel.deb |
Debian | 12 | s390x | xserver-xorg-core | < 2:21.1.7-3+deb12u2 | xserver-xorg-core_2:21.1.7-3+deb12u2_s390x.deb |
Debian | 12 | mipsel | xvfb | < 2:21.1.7-3+deb12u2 | xvfb_2:21.1.7-3+deb12u2_mipsel.deb |
Debian | 11 | amd64 | xdmx-tools | < 2:1.20.11-1+deb11u8 | xdmx-tools_2:1.20.11-1+deb11u8_amd64.deb |
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
16.7%