PT-2025-49663 · Linux · Linux Kernel
CVE-2023-53803
·
Published
2023-02-21
·
Updated
2026-08-04
CVSS v3.1
8.1
High
| Vector | AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Linux kernel (affected versions not specified)
Description
A flaw exists in the Linux kernel’s SCSI subsystem, specifically within the
ses enclosure data process() function. This issue involves a slab-out-of-bounds read condition, potentially triggered by insufficient sanitization of data before accessing memory locations. The problem occurs when processing enclosure data, leading to a potential kernel crash. The issue was identified through Kernel Address Sanitizer (KASAN) reporting.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
Out of bounds Read
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Weakness Enumeration
Related Identifiers
Affected Products
Linux Kernel