# CVE-2023-54054: linux: In the Linux kernel, the following vulnerability has been resolved:  scsi: qla2xxx: Fix buffer overrun  Klocwork warn...

CVE-2023-54054 is fixed in linux on 1 platform, first by DEBIAN-CVE-2023-54054, released December 24, 2025. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2023-54054
- Priority: Routine
- CVSS: n/a
- EPSS: n/a
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Dec 24, 2025

## Description

In the Linux kernel, the following vulnerability has been resolved:  scsi: qla2xxx: Fix buffer overrun  Klocwork warning: Buffer Overflow - Array Index Out of Bounds  Driver uses fc_els_flogi to calculate size of buffer.  The actual buffer is nested inside of fc_els_flogi which is smaller.  Replace structure name to allow proper size calculation.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | linux Debian 11.6 (bullseye) | 5.10.191-1 | [DEBIAN-CVE-2023-54054](https://patchblox.com/security/data/fix/linux/debian-cve-2023-54054.md) | Dec 24, 2025 |
| Linux | linux Debian 12.15 (bookworm) | 6.1.52-1 | [DEBIAN-CVE-2023-54054](https://patchblox.com/security/data/fix/linux/debian-cve-2023-54054.md) | Dec 24, 2025 |
| Linux | linux Debian 13.5 (trixie) | 6.4.11-1 | [DEBIAN-CVE-2023-54054](https://patchblox.com/security/data/fix/linux/debian-cve-2023-54054.md) | Dec 24, 2025 |
| Linux | linux Debian 14 | 6.4.11-1 | [DEBIAN-CVE-2023-54054](https://patchblox.com/security/data/fix/linux/debian-cve-2023-54054.md) | Dec 24, 2025 |

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