cbcvebase.
CVE-2026-45857
published 2026-05-27

CVE-2026-45857: 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…

medium5.5
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

10 ranges
VendorProductVersion rangeFixed in
linuxlinux——
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 16ccbfddcb32365138c806cf572e69b42a193c5c16ccbfddcb32365138c806cf572e69b42a193c5c
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 44ef9f81392de885883f73b9f5c43936a82ae9d744ef9f81392de885883f73b9f5c43936a82ae9d7
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 526ea3c0ccd495b0079db3e28fdddd51c1bf01f7526ea3c0ccd495b0079db3e28fdddd51c1bf01f7
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 25d623f0d77c11a256a54e860d00c239aa9a258325d623f0d77c11a256a54e860d00c239aa9a2583
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 6037124dbf675fbd0a6248aaf04cf07387b8c3236037124dbf675fbd0a6248aaf04cf07387b8c323
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 25ab5e97d3c5f3ed594b4a65d1cc99dc2475668125ab5e97d3c5f3ed594b4a65d1cc99dc24756681
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 3bbbab7b6949c76df64210348adbefedaabbf5493bbbab7b6949c76df64210348adbefedaabbf549
linuxlinux>= a3667aaed5698b84bad2f1b3f71adc86499f4bc6 < 1982257570b84dc33753d536dd969fd357a014e91982257570b84dc33753d536dd969fd357a014e9
linuxlinux_kernel——