CVE-2023-53150
published 2025-09-15CVE-2023-53150: In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned…
PriorityP418medium5.5CVSS 3.1
AVLACLPRLUINSUCNINAH
EPSS
0.15%
4.4th percentile
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Pointer may be dereferenced
Klocwork tool reported pointer 'rport' returned from call to function
fc_bsg_to_rport() may be NULL and will be dereferenced.
Add a fix to validate rport before dereferencing.
Affected
21 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.52-1 (bookworm) | linux 6.1.52-1 (bookworm) |
| linux | linux | — | — |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 005961bd8f066fe931104f67c34ebfcc7f240099 | 005961bd8f066fe931104f67c34ebfcc7f240099 |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < a69125a3ce88d9a386872034e7664b30cc4bcbed | a69125a3ce88d9a386872034e7664b30cc4bcbed |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 3f22f9ddbb29dba369daddb084be3bacf1587529 | 3f22f9ddbb29dba369daddb084be3bacf1587529 |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 5addd62586a94a572359418464ce0ae12fa46187 | 5addd62586a94a572359418464ce0ae12fa46187 |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 0715da51391d223bf4981e28346770edea7eeb74 | 0715da51391d223bf4981e28346770edea7eeb74 |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < b06d1b525364bbcf4929b4b35d81945b10dc9883 | b06d1b525364bbcf4929b4b35d81945b10dc9883 |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 22b1d7c8bb59c3376430a8bad5840194b12bf29a | 22b1d7c8bb59c3376430a8bad5840194b12bf29a |
| linux | linux | >= 7c3df1320e5e875478775e78d01a09aee96b8abe < 00eca15319d9ce8c31cdf22f32a3467775423df4 | 00eca15319d9ce8c31cdf22f32a3467775423df4 |
| linux | linux_kernel | < 4.14.322 | 4.14.322 |
| linux | linux_kernel | >= 0 < 5.10.191-1 | 5.10.191-1 |
| linux | linux_kernel | >= 0 < 6.1.52-1 | 6.1.52-1 |
| linux | linux_kernel | >= 0 < 6.4.11-1 | 6.4.11-1 |
| linux | linux_kernel | >= 0 < 6.4.11-1 | 6.4.11-1 |
| linux | linux_kernel | >= 4.15 < 4.19.291 | 4.19.291 |
| linux | linux_kernel | >= 4.20 < 5.4.251 | 5.4.251 |
| linux | linux_kernel | >= 5.11 < 5.15.121 | 5.15.121 |
| linux | linux_kernel | >= 5.16 < 6.1.40 | 6.1.40 |
| linux | linux_kernel | >= 5.5 < 5.10.188 | 5.10.188 |
| linux | linux_kernel | >= 6.2 < 6.4.5 | 6.4.5 |
CVSS provenance
nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
osv5.5MEDIUM
vendor_debian5.5MEDIUM
vendor_redhat5.5MEDIUM
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Red Hat
kernel: scsi: qla2xxx: Pointer may be dereferenced
vendor_redhat·2025-09-15·CVSS 5.5
CVE-2023-53150 [MEDIUM] CWE-476 kernel: scsi: qla2xxx: Pointer may be dereferenced
kernel: scsi: qla2xxx: Pointer may be dereferenced
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Pointer may be dereferenced
Klocwork tool reported pointer 'rport' returned from call to function
fc_bsg_to_rport() may be NULL and will be dereferenced.
Add a fix to validate rport before dereferencing.
Package: kernel (Red Hat Enterprise Linux 10) - Not affected
Package: kernel (Red Hat Enterprise Linux 6) - Out of support scope
Package: kernel (Red Hat Enterprise Linux 7) - Fix deferred
Package: kernel-rt (Red Hat Enterprise Linux 7) - Fix deferred
Package: kernel-rt (Red Hat Enterprise Linux 8) - Fix deferred
Package: kernel-rt (Red Hat Enterprise Linux 9) - Fix deferred
Debian
CVE-2023-53150: linux - In the Linux kernel, the following vulnerability has been resolved: scsi: qla2x...
vendor_debian·2023·CVSS 5.5
CVE-2023-53150 [MEDIUM] CVE-2023-53150: linux - In the Linux kernel, the following vulnerability has been resolved: scsi: qla2x...
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fc_bsg_to_rport() may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing.
Scope: local
bookworm: resolved (fixed in 6.1.52-1)
bullseye: resolved (fixed in 5.10.191-1)
forky: resolved (fixed in 6.4.11-1)
sid: resolved (fixed in 6.4.11-1)
trixie: resolved (fixed in 6.4.11-1)
OSV
CVE-2023-53150: In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport'
osv·2025-09-15·CVSS 5.5
CVE-2023-53150 [MEDIUM] CVE-2023-53150: In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport'
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Pointer may be dereferenced Klocwork tool reported pointer 'rport' returned from call to function fc_bsg_to_rport() may be NULL and will be dereferenced. Add a fix to validate rport before dereferencing.
GHSA
GHSA-j688-45pj-fx7v: In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Pointer may be dereferenced
Klocwork tool reported pointer 'rport
ghsa_unreviewed·2025-09-15
CVE-2023-53150 [MEDIUM] CWE-476 GHSA-j688-45pj-fx7v: In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Pointer may be dereferenced
Klocwork tool reported pointer 'rport
In the Linux kernel, the following vulnerability has been resolved:
scsi: qla2xxx: Pointer may be dereferenced
Klocwork tool reported pointer 'rport' returned from call to function
fc_bsg_to_rport() may be NULL and will be dereferenced.
Add a fix to validate rport before dereferencing.
No detection rules found.
No public exploits indexed.
https://git.kernel.org/stable/c/005961bd8f066fe931104f67c34ebfcc7f240099https://git.kernel.org/stable/c/00eca15319d9ce8c31cdf22f32a3467775423df4https://git.kernel.org/stable/c/0715da51391d223bf4981e28346770edea7eeb74https://git.kernel.org/stable/c/22b1d7c8bb59c3376430a8bad5840194b12bf29ahttps://git.kernel.org/stable/c/3f22f9ddbb29dba369daddb084be3bacf1587529https://git.kernel.org/stable/c/5addd62586a94a572359418464ce0ae12fa46187https://git.kernel.org/stable/c/a69125a3ce88d9a386872034e7664b30cc4bcbedhttps://git.kernel.org/stable/c/b06d1b525364bbcf4929b4b35d81945b10dc9883
2025-09-15
Published