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
2026-03-11T07:52:20.704958Z
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

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
dd86dc2f9ae1102f46115be1f1422265c15540f1
Fixed
e98ff67f5a68114804607de549c2350d27628fc7
Fixed
40725c5fabee804fecce41d4d5c5bae80c45e1c4
Fixed
8ab73ac97c0fa528f66eeccd9bb53eb6eb7d20dc
Fixed
f67786293193cf01ebcc6fdbcbd1587b24f52679
Fixed
831214f77037de02afc287eae93ce97f218d8c04

Database specific

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