CVE-2024-46773

drm/amd/display: Check denominator pbn_div before used

Severity Score

"-"

*CVSS v-

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In the Linux kernel, the following vulnerability has been resolved:

drm/amd/display: Check denominator pbn_div before used

[WHAT & HOW]
A denominator cannot be 0, and is checked before used.

This fixes 1 DIVIDE_BY_ZERO issue reported by Coverity.

*Credits: N/A

CVSS Scores

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2024-09-11 CVE Reserved
2024-09-18 CVE Published
2024-09-18 CVE Updated
---------- EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (4)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://git.kernel.org/stable/c/20e7164c52d9bfbb9d9862b833fa989624a61345	2024-09-12
https://git.kernel.org/stable/c/dfafee0a7b51c7c9612edd2d991401294964d02f	2024-09-12
https://git.kernel.org/stable/c/11f997143c67680d6e40a13363618380cd57a414	2024-09-12
https://git.kernel.org/stable/c/116a678f3a9abc24f5c9d2525b7393d18d9eb58e	2024-07-01

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.1.110 Search vendor "Linux" for product "Linux Kernel" and version " < 6.1.110"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.6.51 Search vendor "Linux" for product "Linux Kernel" and version " < 6.6.51"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.10.10 Search vendor "Linux" for product "Linux Kernel" and version " < 6.10.10"		en		Affected
Linux Search vendor "Linux"		Linux Kernel Search vendor "Linux" for product "Linux Kernel"				< 6.11 Search vendor "Linux" for product "Linux Kernel" and version " < 6.11"		en		Affected