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CVE-2014-8091

Description

X.Org X Window System (aka X11 and X) X11R5 and X.Org Server (aka xserver and xorg-server) before 1.16.3, when using SUN-DES-1 (Secure RPC) authentication credentials, does not check the return value of a malloc call, which allows remote attackers to cause a denial of service (NULL pointer dereference and server crash) via a crafted connection request.

Risk Information

Base Score
9.8
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
Exploitation Probability
6.313

Associated Vulnerability

VulnerabilityOS Platform
X.Org X11 server (USN-2436-1) xserver-xorg-core_1.15.1-0ubuntu2_i386.debLinux
X.Org X11 server (USN-2436-1) xserver-xorg-core_1.15.1-0ubuntu2_amd64.debLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xdmx-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xdmx-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xephyr-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xephyr-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xnest-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xnest-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xorg-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xorg-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xvfb-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xvfb-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xvnc-source-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-Xvnc-source-1.1.1-48.107.el5_11.x86_64.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-sdk-1.1.1-48.107.el5_11.i386.rpmLinux
(RHSA-2014:1982) Important: xorg-x11-server security update xorg-x11-server-sdk-1.1.1-48.107.el5_11.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234