Description
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Fix double free of the ha->vp_map pointer
Coverity scan reported potential risk of double free of the pointer ha->vp_map. ha->vp_map was freed in qla2x00_mem_alloc(), and again freed in function qla2x00_mem_free(ha).
Assign NULL to vp_map and kfree take care of NULL.
Metrics
CVSS 3.1 7.8/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 430eef03a763e5e76a371ba6d02779ae4a64b6ea, < f14cee7a882cb79528f17a2335f53e9fd1848467; >= 430eef03a763e5e76a371ba6d02779ae4a64b6ea, < b7deb675d674f44e0ddbab87fee8f9f098925e73; >= 430eef03a763e5e76a371ba6d02779ae4a64b6ea, < 825d63164a2e6bacb059a9afb5605425b485413f; >= 430eef03a763e5e76a371ba6d02779ae4a64b6ea, < e288285d47784fdcf7c81be56df7d65c6f10c58b |
| Linux | Linux | 6.3 |
References
- https://git.kernel.org/stable/c/825d63164a2e6bacb059a9afb5605425b485413fPatch
- https://git.kernel.org/stable/c/b7deb675d674f44e0ddbab87fee8f9f098925e73Patch
- https://git.kernel.org/stable/c/e288285d47784fdcf7c81be56df7d65c6f10c58bPatch
- https://git.kernel.org/stable/c/f14cee7a882cb79528f17a2335f53e9fd1848467Patch
- https://git.kernel.org/stable/c/825d63164a2e6bacb059a9afb5605425b485413fPatch
- https://git.kernel.org/stable/c/b7deb675d674f44e0ddbab87fee8f9f098925e73Patch
- https://git.kernel.org/stable/c/e288285d47784fdcf7c81be56df7d65c6f10c58bPatch
- https://git.kernel.org/stable/c/f14cee7a882cb79528f17a2335f53e9fd1848467Patch
Timeline
- Published
- May 1, 2024
- Last modified
- Aug 4, 2026
- NVD status
- Modified