CVE-2022-48789
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)
nvme-tcp: fix possible use-after-free in transport error_recovery work
In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix possible use-after-free in transport error_recovery work While nvme_tcp_submit_async_event_work is checking the ctrl and queue state before preparing the AER command and scheduling io_work, in order to fully prevent a race where this check is not reliable the error recovery work must flush async_event_work before continuing to destroy the admin queue after setting the ctrl state to RESETTING such that there is no race .submit_async_event and the error recovery handler itself changing the ctrl state.
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) |
|---|---|---|---|---|---|
| 3f2304f8c6d6ed97849057bd16fee99e434ca796 | affected | git | 61a26ffd5ad3ece456d74c4c79f7b5e3f440a141 | Unavailable | None listed |
| 3f2304f8c6d6ed97849057bd16fee99e434ca796 | affected | git | e192184cf8bce8dd55d619f5611a2eaba996fa05 | Unavailable | None listed |
| 3f2304f8c6d6ed97849057bd16fee99e434ca796 | affected | git | 5e42fca37ccc76f39f73732661bd47254cad5982 | Unavailable | None listed |
| 3f2304f8c6d6ed97849057bd16fee99e434ca796 | affected | git | bb0d8fb35c4ff00a503c2c4dca4cce8d102a21c4 | Unavailable | None listed |
| 3f2304f8c6d6ed97849057bd16fee99e434ca796 | affected | git | ff9fc7ebf5c06de1ef72a69f9b1ab40af8b07f9e | 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) |
|---|---|---|---|---|---|
| 5.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.0 | Unavailable | None listed |
| 5.4.181 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.102 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.25 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 5.16.11 | unaffected | semver | Unavailable | 5.16.* | None listed |
| 5.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |