CVE-2024-56777

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Source
https://cve.org/CVERecord?id=CVE-2024-56777
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56777.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2024-56777
Downstream
Related
Published
2025-01-08T17:49:15.483Z
Modified
2026-06-18T03:54:33.131108900Z
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 in sti_gdp_atomic_check
Details

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

drm/sti: avoid potential dereference of error pointers in stigdpatomic_check

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

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56777.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
dd86dc2f9ae1102f46115be1f1422265c15540f1
Fixed
f5804567cf9605d6e5ec46c0bb786f7d50f18c13
Fixed
b79612ed6bc1a184c45427105c851b5b2d4342ca
Fixed
997b64c3f4c1827c5cfda8ae7f5d13f78d28b541
Fixed
3cf2e7c448e246f7e700c7aa47450d1e27579559
Fixed
e965e771b069421c233d674c3c8cd8c7f7245f42

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56777.json"

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-2024-56777.json"