PT-2025-40158 · Qla2Xxx+6 · Qla2Xxx+6
CVE-2023-53451
·
Published
2023-06-14
·
Updated
2026-08-21
CVSS v3.1
5.5
Medium
| Vector | AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
The Linux kernel contains a flaw in the scsi subsystem, specifically within the qla2xxx driver. Analysis using the Klocwork tool identified a potential NULL pointer dereference related to the
cur dsd pointer. The issue can occur if the pointer is dereferenced without prior validation.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
NULL Pointer Dereference
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Weakness Enumeration
Related Identifiers
Affected Products
Astra Linux
Centos
Linux Kernel
Red Hat
Red Os
Suse
Qla2Xxx