CVE-2023-53084
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/shmem-helper: Remove another errant put in error path
In the Linux kernel, the following vulnerability has been resolved: drm/shmem-helper: Remove another errant put in error path drm_gem_shmem_mmap() doesn't own reference in error code path, resulting in the dma-buf shmem GEM object getting prematurely freed leading to a later use-after-free.
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) |
|---|---|---|---|---|---|
| f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a | affected | git | 684c7372bbd6447c2e86a2a84e97a1478604d21f | Unavailable | None listed |
| f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a | affected | git | 5cfb617967b05f8f27e862c97db1fabd8485f4db | Unavailable | None listed |
| f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a | affected | git | dede8c14a37a7ac458f9add56154a074ed78e7cf | Unavailable | None listed |
| f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a | affected | git | 77d26c824aa5a7e0681ef1d5b75fe538d746addc | Unavailable | None listed |
| f49a51bfdc8ea717c97ccd4cc98b7e6daaa5553a | affected | git | ee9adb7a45516cfa536ca92253d7ae59d56db9e4 | Unavailable | None listed |
| 4655afcf0e3874af03afff8c8704b52350bdba47 | affected | git | Unavailable | Unavailable | None listed |
| 5.9.5 | affected | semver | 5.10 | 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) |
|---|---|---|---|---|---|
| 5.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.10 | Unavailable | None listed |
| 5.10.176 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.104 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.21 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.8 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |