PT-2025-53185 · Linux+2 · Linux Kernel+2

Published 2025-12-24 · Updated 2026-02-24 · CVE-2023-54108

Positive Technologies (AI Summary)

Name of the Vulnerable Software and Affected Versions Linux kernel (affected versions not specified)

Description The Linux kernel contains an issue within the qla2xxx SCSI driver related to DMA-API calls on NVMe LS requests. A warning message and call trace were observed in debug kernels indicating a failure to check DMA mapping. The issue arises from the driver attempting to perform DMA mapping when it is already handled by the FC layer. Removing the DMA mapping from the driver resolves the warning.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Related Identifiers

CVE-2023-54108

RHSA-2023:6583

RHSA-2023:7077

SUSE-SU-2026:0263-1

SUSE-SU-2026:0316-1

SUSE-SU-2026:0317-1

SUSE-SU-2026:0411-1

SUSE-SU-2026:0617-1

Affected Products

Centos

Linux Kernel

Red Hat

References · 1107

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/54xxx/CVE-2023-54108.json · Exploit
• https://osv.dev/vulnerability/DEBIAN-CVE-2023-54108 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2023-54108 · Vendor Advisory
• https://ubuntu.com/security/CVE-2023-54108 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-54108 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0617-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0411-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0263-1 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2026:0317-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-54108 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2023-54108 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2023-54108 · Security Note
• https://osv.dev/vulnerability/SUSE-SU-2026:0316-1 · Vendor Advisory
• https://osv.dev/vulnerability/BELL-CVE-2023-54108 · Vendor Advisory
• https://suse.com/support/update/announcement/2026/suse-su-20260316-1 · Note