CVE-2023-54289
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)
scsi: qedf: Fix NULL dereference in error handling
In the Linux kernel, the following vulnerability has been resolved: scsi: qedf: Fix NULL dereference in error handling Smatch reported: drivers/scsi/qedf/qedf_main.c:3056 qedf_alloc_global_queues() warn: missing unwind goto? At this point in the function, nothing has been allocated so we can return directly. In particular the "qedf->global_queues" have not been allocated so calling qedf_free_global_queues() will lead to a NULL dereference when we check if (!gl[i]) and "gl" is NULL.
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) |
|---|---|---|---|---|---|
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | 961c8370c5f7e80a267680476e1bcff34bffe71a | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | ac64019e4d4b08c23edb117e0b2590985e33de1d | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | b1de5105d29b145b727b797e2d5de071ab3a7ca1 | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | c316bde418af4c2a9df51149ed01d1bd8ca5bebf | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | 08c001c1e9444a3046c79a99aa93ac48073b18cc | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | 271c9b2eb60149afbeab28cb39e52f73bde9900c | Unavailable | None listed |
| 61d8658b4a435eac729966cc94cdda077a8df5cd | affected | git | f025312b089474a54e4859f3453771314d9e3d4f | 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) |
|---|---|---|---|---|---|
| 4.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.11 | Unavailable | None listed |
| 5.4.251 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.188 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.121 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.39 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.3.13 | unaffected | semver | Unavailable | 6.3.* | None listed |
| 6.4.4 | unaffected | semver | Unavailable | 6.4.* | None listed |
| 6.5 | unaffected | original_commit_for_fix | Unavailable | * | None listed |