Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix crash in qla2xxx_mqueuecommand() RIP: 0010:kmem_cache_free+0xfa/0x1b0 Call Trace: qla2xxx_mqueuecommand+0x2b5/0x2c0 [qla2xxx] scsi_queue_rq+0x5e2/0xa40 __blk_mq_try_issue_directly+0x128/0x1d0 blk_mq_request_issue_directly+0x4e/0xb0 Fix incorrect call to free srb in qla2xxx_mqueuecommand(), as srb is now allocated by upper layers. This fixes smatch warning of srb unintended free.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 64a8c5018a4b21b04a756a56c495ef47c14e92d9 before c5ab9b67d8b061de74e2ca51bf787ee599bd7f89; affected dea6ee7173039d489977c9ed92e3749154615db4 before 77509a238547863040a42d57c72403f7d4c89a8f; affected af2a0c51b1205327f55a7e82e530403ae1d42cbb before 702cdaa2c6283c135ef16d52e0e4e3c1005aa538; affected af2a0c51b1205327f55a7e82e530403ae1d42cbb before 80ef24175df2cba3860d0369d1c662b49ee2de56; affected af2a0c51b1205327f55a7e82e530403ae1d42cbb before a73208e3244127ef9f2cdf24e4adb947aaa32053; affected af2a0c51b1205327f55a7e82e530403ae1d42cbb before 6641df81ab799f28a5d564f860233dd26cca0d93; affected 4a1cc2f71bc57cf8dee6f58e7d2355a43aabb312; affected 4.19.90 before 4.19.191; affected 5.4.4 before 5.4.118; affected 5.3.17 before 5.4 |
| Linux / Linux | affected 5.5; unaffected 0 before 5.5; unaffected 4.19.191 through 4.19.*; unaffected 5.4.118 through 5.4.*; unaffected 5.10.36 through 5.10.*; unaffected 5.11.20 through 5.11.*; unaffected 5.12.3 through 5.12.*; unaffected 5.13 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89
- https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f
- https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538
- https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56
- https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053
- https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.
- https://git.kernel.org/stable/c/c5ab9b67d8b061de74e2ca51bf787ee599bd7f89
- https://git.kernel.org/stable/c/77509a238547863040a42d57c72403f7d4c89a8f
- https://git.kernel.org/stable/c/702cdaa2c6283c135ef16d52e0e4e3c1005aa538
- https://git.kernel.org/stable/c/80ef24175df2cba3860d0369d1c662b49ee2de56
- https://git.kernel.org/stable/c/a73208e3244127ef9f2cdf24e4adb947aaa32053
- https://git.kernel.org/stable/c/6641df81ab799f28a5d564f860233dd26cca0d93