CVE-2023-54108: scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests

Deferred
AliasesUBUNTU-CVE-2023-54108DEBIAN-CVE-2023-54108
Published 24-12-2025Last modified 23-05-2026

Vulnerability summary

CVE-2023-54108 is a vulnerability in linux with no CVSS score yet. EPSS estimates a 0.21% chance of exploitation in the next 30 days, higher than 11.8% of scored vulnerabilities.

Priority
Insufficient evidence

No CVSS vector published; no exploitation reported by the 5 checked sources

Source freshness unavailable

How is this decided?
CVSS score
Not scored
010
No CVSS score recorded
EPSS score
0.21%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedNot listed by any tracked catalog.
RansomwareNot flaggedNo ransomware use recorded.
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 7 · Related 5
RHSA-2023:6583RHSA-2023:7077SUSE-SU-2026:0263-1SUSE-SU-2026:0316-1SUSE-SU-2026:0317-1SUSE-SU-2026:0411-1

Timeline

  1. 24-12-2025
    PublishedVulnerability first disclosed.
  2. 23-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix DMA-API call trace on NVMe LS requests The following message and call trace was seen with debug kernels: DMA-API: qla2xxx 0000:41:00.0: device driver failed to check map error [device address=0x00000002a3ff38d8] [size=1024 bytes] [mapped as single] WARNING: CPU: 0 PID: 2930 at kernel/dma/debug.c:1017 check_unmap+0xf42/0x1990 Call Trace: debug_dma_unmap_page+0xc9/0x100 qla_nvme_ls_unmap+0x141/0x210 [qla2xxx] Remove DMA mapping from the driver altogether, as it is already done by FC layer. This prevents the warning.

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

12%

Versus all other CVEs

30-day change

No change 0.00 pp

From 0.21% on 04-10-2026

04-10-202603-11-2026

Known exploited

Compare KEV catalogs
CISA KEV

Not in the CISA KEV catalog.

ENISA CNW

Not in the ENISA CNW catalog.

CIRCL

Not in the CIRCL catalog.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Version check

Known conditions: not stated in public data.

Ubuntu118 products
  • linux< 5.4.0-152.169 | < 5.15.0-75.82
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-aws< 5.4.0-1104.112 | < 5.15.0-1038.43
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.20-1
Linux1 product
  • linux≥ 2d087c7e55db420107c3ea97b228e067a7b488a1, < 3a564de3a299856f2cbd289649cea2e20d671a43 | ≥ 0910a791a6d7fd331f231f48200e18babb519769, < e596253113b69b4018818260bd5da40c201bee73 | ≥ c9d6081a5f18286ad62afc1e9e06a90cfd626902, < 77302fb0e357da666d5249a6e91078feeef3dade | ≥ c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523, < 3ee4f1991c54c6707aa9df47e51c02ea25bb63e3 | ≥ c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523, < ad6af23593594402c826eefdf43ae174e5f0f202 | ≥ c85ab7d9e27a80e48d5b7d7fb2fe2b0fdb2de523, < c75e6aef5039830cce5d4cf764dd204522f89e6b | 9765319079131d6a6019caec661825808c6405f1 | c05f4f6485726faae08073f947368ee10439d3f0 | ≥ 5.4.189, < 5.4.235 | ≥ 5.10.110, < 5.10.173 | ≥ 5.15.33, < 5.15.99 | ≥ 5.16.19, < 5.17 | ≥ 5.17.2, < 5.18 | 5.18

3 vendors · 120 products

References

9 links