SB2025100865 - Out-of-bounds read in Linux kernel scsi driver
Published: October 8, 2025 Updated: October 26, 2025
Security Bulletin ID
SB2025100865
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Out-of-bounds read (CVE-ID: CVE-2023-53675)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to an out-of-bounds read error within the ses_enclosure_data_process() function in drivers/scsi/ses.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/414418abc19fa4ccf730d273061a426c07a061d6
- https://git.kernel.org/stable/c/4b8cae410472653a59e15af62c57c49b8e0a1201
- https://git.kernel.org/stable/c/584892fd29a41ef424a148118a3103b16b94fb8c
- https://git.kernel.org/stable/c/72021ae61a2bc6ca73cd593e255a10ed5f5dc5e7
- https://git.kernel.org/stable/c/79ec5dd5fb07ecaea2f978c2d7a9f2f3526e4d19
- https://git.kernel.org/stable/c/801ab13d50cf3d26170ee073ea8bb4eececb76ab
- https://git.kernel.org/stable/c/c315560e3ef77c1d822249f1743e647dc9c9912a
- https://git.kernel.org/stable/c/cffe09ca0555e235a42d6fa065e463c4b3d5b657
- https://mirrors.edge.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.19.276