CVE-2023-54179: scsi: qla2xxx: Array index may go out of bound

Deferred
AliasesUBUNTU-CVE-2023-54179DEBIAN-CVE-2023-54179
Published 30-12-2025Last modified 11-05-2026

Vulnerability summary

CVE-2023-54179 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 10.5% 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 15 · Related 13
RHSA-2024:2394RHSA-2024:3138SUSE-SU-2026:0263-1SUSE-SU-2026:0278-1SUSE-SU-2026:0281-1SUSE-SU-2026:0293-1

Timeline

  1. 30-12-2025
    PublishedVulnerability first disclosed.
  2. 11-05-2026
    Last modifiedVulnerability information updated.

Description

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Array index may go out of bound Klocwork reports array 'vha->host_str' of size 16 may use index value(s) 16..19. Use snprintf() instead of sprintf().

CVSS metrics

Risk metrics not yet published.

EPSS trend

Probability

0.21%

Chance of exploitation in the next 30 days

Percentile

11%

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.

Ubuntu125 products
  • linuxAll versions (No fix recorded) | < 5.4.0-169.187 | < 5.15.0-86.96
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded) | < 5.4.0-1116.126 | < 5.15.0-1047.52
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian1 product
  • linux< 6.1.52-1 | < 6.4.11-1
Linux1 product
  • linux≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < e697f466bf61280b7e996c9ea096d7ec371c31ea | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < ea64c727f20123342020257cfa956fbfbd6d12ff | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < bcd773969a87d9802053c0db5be84abd6594a024 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 748d8f8698a2f48ffe32dd7b35dbab1810ed1f82 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < 2b3bdef089b920b4a19fefb4f4e6dda56a4bb583 | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < e934737e18ff069a66cd53cd7f7a0b34ae2c24fe | ≥ 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2, < d721b591b95cf3f290f8a7cbe90aa2ee0368388d | 2.6.12

3 vendors · 127 products

References

11 links
Show all 11 references