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veracodeVeracode Vulnerability DatabaseVERACODE:39638
HistoryMar 10, 2023 - 8:28 p.m.

Null Pointer Dereference

2023-03-1020:28:04
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
3
linux
kernel
vulnerability
malidp_crtc_reset
null pointer dereference

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.0004 Low

EPSS

Percentile

9.0%

Linux kernel is vulnerable to Null Pointer Dereference. The vulnerability exits due to the lack of checks in the return value in the malidp_crtc_reset function of malidp_crtc.c, which allows an attacker to cause Null Pointer Dereference.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

0.0004 Low

EPSS

Percentile

9.0%