CVE-2023-53388
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
drm/mediatek: Clean dangling pointer on bind error path
In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Clean dangling pointer on bind error path mtk_drm_bind() can fail, in which case drm_dev_put() is called, destroying the drm_device object. However a pointer to it was still being held in the private object, and that pointer would be passed along to DRM in mtk_drm_sys_prepare() if a suspend were triggered at that point, resulting in a panic. Clean the pointer when destroying the object in the error path to prevent this from happening.
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) |
|---|---|---|---|---|---|
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | 9a48f99aa7bea15e0b1d8b0040c46b4792eddf3b | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | a161f1d92aabb3b8463f752bdc3474dc3a5ec0e5 | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | 6a89ddee1686a8872384aaa9f0bcfa6b675acd86 | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | 49cf87919daeeeeeb9e924c39bdd9203af434461 | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | 7b551a501fa714890e55bae73efede1185728d72 | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | f3887c771576c5d740c5c5b8bf654a8ab8020b7d | Unavailable | None listed |
| 119f5173628aa7a0c3cf9db83460d40709e8241d | affected | git | 36aa8c61af55675ed967900fbe5deb32d776f051 | 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) |
|---|---|---|---|---|---|
| 4.7 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.7 | Unavailable | None listed |
| 4.19.276 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.235 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.173 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.99 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.16 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.3 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |