CVE-2023-53451
scsi: qla2xxx: Fix potential NULL pointer dereference
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Oct 1, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
a9083016a5314b3aeba6e0d2e814872e72168c08 < 02405f4023866ae91a611b5b85cb2e074ec2de5a a9083016a5314b3aeba6e0d2e814872e72168c08 < ee4c9a93238b9ce3703942500cb1aeacf77090d2 a9083016a5314b3aeba6e0d2e814872e72168c08 < 4f90a8b0481615622bd0558aa8cf361bea872045 a9083016a5314b3aeba6e0d2e814872e72168c08 < 2bea9c1c983152c5411f5a2f1113cb790ce1389d a9083016a5314b3aeba6e0d2e814872e72168c08 < 5a52a2e14fe866541bbc0033058e44bf0bf0c580 a9083016a5314b3aeba6e0d2e814872e72168c08 < ce2cdbe530b0066bae1f98dbab590a232d507eaa a9083016a5314b3aeba6e0d2e814872e72168c08 < af7affc0f6b82a5bde430fc4f0dcf70963442fbc a9083016a5314b3aeba6e0d2e814872e72168c08 < 464ea494a40c6e3e0e8f91dd325408aaf21515ba
Linux / Linux
2.6.35
References
git.kernel.org: https://git.kernel.org/stable/c/02405f4023866ae91a611b5b85cb2e074ec2de5a git.kernel.org: https://git.kernel.org/stable/c/ee4c9a93238b9ce3703942500cb1aeacf77090d2 git.kernel.org: https://git.kernel.org/stable/c/4f90a8b0481615622bd0558aa8cf361bea872045 git.kernel.org: https://git.kernel.org/stable/c/2bea9c1c983152c5411f5a2f1113cb790ce1389d git.kernel.org: https://git.kernel.org/stable/c/5a52a2e14fe866541bbc0033058e44bf0bf0c580 git.kernel.org: https://git.kernel.org/stable/c/ce2cdbe530b0066bae1f98dbab590a232d507eaa git.kernel.org: https://git.kernel.org/stable/c/af7affc0f6b82a5bde430fc4f0dcf70963442fbc git.kernel.org: https://git.kernel.org/stable/c/464ea494a40c6e3e0e8f91dd325408aaf21515ba