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
High
EPSS
Percentile
5.1%
Vulnerability in the XCreateImage() function of the libX11 library is related to integer overflow. Exploitation
exploitation of the vulnerability could allow an attacker to execute arbitrary code with elevated privileges
PutSubImage() vulnerability in libX11 library is related to execution of a loop with an inaccessible exit condition.
exit condition. Exploitation of the vulnerability could allow an attacker to utilize all available system resources
and cause a denial of service condition.
Vulnerability in the_XkbReadKeySyms() function in the libX11 library is related to reading beyond the allowed
data buffer boundaries. Exploitation of the vulnerability could allow an attacker acting remotely,
cause a read out of bounds error and read the memory contents into the system