Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: scsi: qla4xxx: Prevent a potential error pointer dereference The qla4xxx_get_ep_fwdb() function is supposed to return NULL on error, but qla4xxx_ep_connect() returns error pointers. Propagating the error pointers will lead to an Oops in the caller, so change the error pointers to NULL.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 13483730a13bef372894aefcf73760f5c6c297be before d0225f41ee70611ca88ccb22c8542ecdfa7faea8; affected 13483730a13bef372894aefcf73760f5c6c297be before ad8a9d38d30c691a77c456e72b78f7932d4f234d; affected 13483730a13bef372894aefcf73760f5c6c297be before 325bf7d57c4e2a341e381c5805e454fb69dd78c3; affected 13483730a13bef372894aefcf73760f5c6c297be before 46288d12d1c30d08fbeffd05abc079f57a43a2d4; affected 13483730a13bef372894aefcf73760f5c6c297be before f5ad0819f902b4b33591791b92a0350fb3692a6b; affected 13483730a13bef372894aefcf73760f5c6c297be before f1424c830d6ce840341aac33fe99c8ac45447ac1; affected 13483730a13bef372894aefcf73760f5c6c297be before f4bc3cdfe95115191e24592bbfc15f1d4a705a75; affected 13483730a13bef372894aefcf73760f5c6c297be before 9dcf111dd3e7ed5fce82bb108e3a3fc001c07225 |
| Linux / Linux | affected 3.2; unaffected 0 before 3.2; unaffected 5.4.297 through 5.4.*; unaffected 5.10.241 through 5.10.*; unaffected 5.15.190 through 5.15.*; unaffected 6.1.149 through 6.1.*; unaffected 6.6.103 through 6.6.*; unaffected 6.12.44 through 6.12.*; unaffected 6.16.4 through 6.16.*; unaffected 6.17 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/d0225f41ee70611ca88ccb22c8542ecdfa7faea8
- https://git.kernel.org/stable/c/ad8a9d38d30c691a77c456e72b78f7932d4f234d
- https://git.kernel.org/stable/c/325bf7d57c4e2a341e381c5805e454fb69dd78c3
- https://git.kernel.org/stable/c/46288d12d1c30d08fbeffd05abc079f57a43a2d4
- https://git.kernel.org/stable/c/f5ad0819f902b4b33591791b92a0350fb3692a6b
- https://git.kernel.org/stable/c/f1424c830d6ce840341aac33fe99c8ac45447ac1
- https://git.kernel.org/stable/c/f4bc3cdfe95115191e24592bbfc15f1d4a705a75
- https://git.kernel.org/stable/c/9dcf111dd3e7ed5fce82bb108e3a3fc001c07225
ADP enrichment
No English description supplied.
No English description supplied.