CVE-2024-49913
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream
In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for top_pipe_to_program in commit_planes_for_stream This commit addresses a null pointer dereference issue in the `commit_planes_for_stream` function at line 4140. The issue could occur when `top_pipe_to_program` is null. The fix adds a check to ensure `top_pipe_to_program` is not null before accessing its stream_res. This prevents a null pointer dereference. Reported by smatch: drivers/gpu/drm/amd/amdgpu/../display/dc/core/dc.c:4140 commit_planes_for_stream() error: we previously assumed 'top_pipe_to_program' could be null (see line 3906)
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 1ebfa6663807c144be8c8b6727375012409d2356 | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 8ab59527852a6f7780aad6185729550ca0569122 | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 40193ff73630adf76bc0d82398f7d90fb576dba4 | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | e47e563c6f0db7d792a559301862c19ead0dfc2f | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 3929e382e4758aff42da0102a60d13337c99d3b8 | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 73efd2a611b62fee71a7b7f27d9d08bb60da8a72 | Unavailable | None listed |
| 4562236b3bc0a28aeb6ee93b2d8a849a4c4e1c7c | affected | git | 66d71a72539e173a9b00ca0b1852cbaa5f5bf1ad | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.15 | Unavailable | None listed |
| 5.10.227 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.168 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.113 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.55 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.14 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11.3 | unaffected | semver | Unavailable | 6.11.* | None listed |
| 6.12 | unaffected | original_commit_for_fix | Unavailable | * | None listed |