CVE-2024-56776

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Source
https://cve.org/CVERecord?id=CVE-2024-56776
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56776.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56776
Downstream
Related
Published
2025-01-08T17:49:14.622Z
Modified
2026-05-15T11:53:40.386347357Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
drm/sti: avoid potential dereference of error pointers
Details

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

drm/sti: avoid potential dereference of error pointers

The return value of drmatomicgetcrtcstate() needs to be checked. To avoid use of error pointer 'crtc_state' in case of the failure.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56776.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
4.6.0
Fixed
5.15.174
Type
ECOSYSTEM
Events
Introduced
5.16.0
Fixed
6.1.120
Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.6.64
Type
ECOSYSTEM
Events
Introduced
6.7.0
Fixed
6.12.4

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56776.json"