4.3 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.063 Low
EPSS
Percentile
93.7%
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.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | xorg-server | < 2:1.16.2.901-1 | xorg-server_2:1.16.2.901-1_all.deb |
Debian | 11 | all | xorg-server | < 2:1.16.2.901-1 | xorg-server_2:1.16.2.901-1_all.deb |
Debian | 999 | all | xorg-server | < 2:1.16.2.901-1 | xorg-server_2:1.16.2.901-1_all.deb |
Debian | 13 | all | xorg-server | < 2:1.16.2.901-1 | xorg-server_2:1.16.2.901-1_all.deb |