CVE-2026-45857
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
scsi: csiostor: Fix dereference of null pointer rn
The error exit path when rn is NULL ends up deferencing the null pointer rn via the use of the macro CSIO_INC_STATS. Fix this by adding a new error return path label after the use of the macro to avoid the deference.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 16ccbfddcb32365138c806cf572e69b42a193c5c | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 44ef9f81392de885883f73b9f5c43936a82ae9d7 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 526ea3c0ccd495b0079db3e28fdddd51c1bf01f7 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 25d623f0d77c11a256a54e860d00c239aa9a2583 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 6037124dbf675fbd0a6248aaf04cf07387b8c323 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 25ab5e97d3c5f3ed594b4a65d1cc99dc24756681 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 3bbbab7b6949c76df64210348adbefedaabbf549 | affected |
| Linux | Linux | a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 1982257570b84dc33753d536dd969fd357a014e9 | affected |
| Linux | Linux | 3.8 | affected |
| Linux | Linux | 0 < 3.8 | unaffected |
| Linux | Linux | 5.10.252 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.202 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.165 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.128 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.75 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.14 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.4 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/16ccbfddcb32365138c806cf572e69b42a193c5c
- https://git.kernel.org/stable/c/44ef9f81392de885883f73b9f5c43936a82ae9d7
- https://git.kernel.org/stable/c/526ea3c0ccd495b0079db3e28fdddd51c1bf01f7
- https://git.kernel.org/stable/c/25d623f0d77c11a256a54e860d00c239aa9a2583
- https://git.kernel.org/stable/c/6037124dbf675fbd0a6248aaf04cf07387b8c323
- https://git.kernel.org/stable/c/25ab5e97d3c5f3ed594b4a65d1cc99dc24756681
- https://git.kernel.org/stable/c/3bbbab7b6949c76df64210348adbefedaabbf549
- https://git.kernel.org/stable/c/1982257570b84dc33753d536dd969fd357a014e9
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