CVE-2024-56778
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2024-56778
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-56778.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2024-56778
- Downstream
- Related
- Published
- 2025-01-08T17:49:16.207Z
- Modified
- 2025-11-28T02:35:52.244761Z
- 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_hqvdp_atomic_check
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
drm/sti: avoid potential dereference of error pointers in stihqvdpatomic_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-2024-56778.json" }- References
-
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
- https://git.kernel.org/stable/c/31c857e7496d34e5a32a6f75bc024d0b06fd646a
- https://git.kernel.org/stable/c/6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086f
- https://git.kernel.org/stable/c/82a5312f874fb18f045d9658e9bd290e3b0621c0
- https://git.kernel.org/stable/c/837eb99ad3340c7a9febf454f41c8e3edb68ac1e
- https://git.kernel.org/stable/c/c1ab40a1fdfee732c7e6ff2fb8253760293e47e8
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/56xxx/CVE-2024-56778.json
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
- https://nvd.nist.gov/vuln/detail/CVE-2024-56778
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
-
Introduceddd86dc2f9ae1102f46115be1f1422265c15540f1Fixed31c857e7496d34e5a32a6f75bc024d0b06fd646aFixed6b0d0d6e9d3c26697230bf7dc9e6b52bdb24086fFixed82a5312f874fb18f045d9658e9bd290e3b0621c0Fixed837eb99ad3340c7a9febf454f41c8e3edb68ac1eFixedc1ab40a1fdfee732c7e6ff2fb8253760293e47e8