Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix potential NULL pointer dereference Klocwork tool reported 'cur_dsd' may be dereferenced. Add fix to validate pointer before dereferencing the pointer.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected a9083016a5314b3aeba6e0d2e814872e72168c08 before 02405f4023866ae91a611b5b85cb2e074ec2de5a; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before ee4c9a93238b9ce3703942500cb1aeacf77090d2; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before 4f90a8b0481615622bd0558aa8cf361bea872045; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before 2bea9c1c983152c5411f5a2f1113cb790ce1389d; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before 5a52a2e14fe866541bbc0033058e44bf0bf0c580; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before ce2cdbe530b0066bae1f98dbab590a232d507eaa; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before af7affc0f6b82a5bde430fc4f0dcf70963442fbc; affected a9083016a5314b3aeba6e0d2e814872e72168c08 before 464ea494a40c6e3e0e8f91dd325408aaf21515ba |
| Linux / Linux | affected 2.6.35; unaffected 0 before 2.6.35; unaffected 4.14.322 through 4.14.*; unaffected 4.19.291 through 4.19.*; unaffected 5.4.251 through 5.4.*; unaffected 5.10.188 through 5.10.*; unaffected 5.15.121 through 5.15.*; unaffected 6.1.40 through 6.1.*; unaffected 6.4.5 through 6.4.*; unaffected 6.5 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/02405f4023866ae91a611b5b85cb2e074ec2de5a
- https://git.kernel.org/stable/c/ee4c9a93238b9ce3703942500cb1aeacf77090d2
- https://git.kernel.org/stable/c/4f90a8b0481615622bd0558aa8cf361bea872045
- https://git.kernel.org/stable/c/2bea9c1c983152c5411f5a2f1113cb790ce1389d
- https://git.kernel.org/stable/c/5a52a2e14fe866541bbc0033058e44bf0bf0c580
- https://git.kernel.org/stable/c/ce2cdbe530b0066bae1f98dbab590a232d507eaa
- https://git.kernel.org/stable/c/af7affc0f6b82a5bde430fc4f0dcf70963442fbc
- https://git.kernel.org/stable/c/464ea494a40c6e3e0e8f91dd325408aaf21515ba