CVE-2024-46821

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Source
https://cve.org/CVERecord?id=CVE-2024-46821
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46821.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-46821
Downstream
Related
Published
2024-09-27T12:36:01.290Z
Modified
2026-05-28T03:54:23.341520954Z
Summary
drm/amd/pm: Fix negative array index read
Details

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

drm/amd/pm: Fix negative array index read

Avoid using the negative values for clk_idex as an index into an array pptable->DpmDescriptor.

V2: fix clk_index return check (Tim Huang)

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/46xxx/CVE-2024-46821.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
1a195ed5f197fcfd1d99ceedd469857fcd7d8c4f
Fixed
befd1dc693c98bad69a701ede3a298698f0f9436
Fixed
e549cd6da1f21c34ba0f65adeca6a8aa9860b381
Fixed
60f4a4bc3329e5cb8c4df0cc961f0d5ffd96e22d
Fixed
4711b1347cb9f0c3083da6d87c624d75f9bd1d50
Fixed
06a3810010b525b9958424e344f0c25b09e128fa
Fixed
c8c19ebf7c0b202a6a2d37a52ca112432723db5f

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46821.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.3.0
Fixed
5.10.236
Type
ECOSYSTEM
Events
Introduced
5.11.0
Fixed
5.15.180
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.109
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.50
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.10.9

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-46821.json"