CVE-2024-49898

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Source
https://cve.org/CVERecord?id=CVE-2024-49898
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49898.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-49898
Downstream
Related
Published
2024-10-21T18:01:31.212Z
Modified
2026-03-11T07:54:28.512222Z
Summary
drm/amd/display: Check null-initialized variables
Details

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

drm/amd/display: Check null-initialized variables

[WHAT & HOW] drrtiming and subvppipe are initialized to null and they are not always assigned new values. It is necessary to check for null before dereferencing.

This fixes 2 FORWARD_NULL issues reported by Coverity.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/49xxx/CVE-2024-49898.json"
}
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
4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c
Fixed
26d262b79a3587aaa84368586a55e9026c67841b
Fixed
c3a3b6d9a9383e3c1a4a08878ba5046e68647595
Fixed
3fc70ae048fe0936761b73b50700a810ff61e853
Fixed
115b1a3b0944b4d8ef0b4b0c5a625bdd9474131f
Fixed
367cd9ceba1933b63bc1d87d967baf6d9fd241d2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-49898.json"