CVE-2022-49527
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2022
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
media: venus: hfi: avoid null dereference in deinit
In the Linux kernel, the following vulnerability has been resolved: media: venus: hfi: avoid null dereference in deinit If venus_probe fails at pm_runtime_put_sync the error handling first calls hfi_destroy and afterwards hfi_core_deinit. As hfi_destroy sets core->ops to NULL, hfi_core_deinit cannot call the core_deinit function anymore. Avoid this null pointer derefence by skipping the call when necessary.
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) |
|---|---|---|---|---|---|
| eeefa2eae8fc82ad757a2241b9f82ac33e99e6b4 | affected | git | 27ad46da44177a78a4a0cae6fe03906888c61aa1 | Unavailable | None listed |
| 08b1cf474b7f72750adebe0f0a35f8e9a3eb75f6 | affected | git | 9c385b961d4c378228e80f6abea8509cb67feab6 | Unavailable | None listed |
| 08b1cf474b7f72750adebe0f0a35f8e9a3eb75f6 | affected | git | 0ed5a643b1a4a46b9b7bfba5d468c10cc30e1359 | Unavailable | None listed |
| 08b1cf474b7f72750adebe0f0a35f8e9a3eb75f6 | affected | git | b73ed0510bb8d9647cd8e8a4c4c8772bbe545c3a | Unavailable | None listed |
| 08b1cf474b7f72750adebe0f0a35f8e9a3eb75f6 | affected | git | 86594f6af867b5165d2ba7b5a71fae3a5961e56c | Unavailable | None listed |
| 54f1727a0956bcbed3a88540577c5e7dbab93aec | affected | git | Unavailable | Unavailable | None listed |
| 5.10.94 | affected | semver | 5.10.121 | Unavailable | None listed |
| 5.12.3 | affected | semver | 5.13 | 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) |
|---|---|---|---|---|---|
| 5.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.13 | Unavailable | None listed |
| 5.10.121 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.46 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.17.14 | unaffected | semver | Unavailable | 5.17.* | None listed |
| 5.18.3 | unaffected | semver | Unavailable | 5.18.* | None listed |
| 5.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |