01 Record

CVE-2023-54234

scsi: mpi3mr: Fix missing mrioc->evtack_cmds initialization

HighPUBLISHEDCNA: Linux

CNA base score7.8 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

View raw JSON

02 Description

scsi: mpi3mr: Fix missing mrioc->evtack_cmds initialization

03 Exploitation and scoring

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
Technical ImpacttotalSuccessful exploitation gives total control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.14% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 3.9% of scored records. A rank, not a probability.

NVD base score

7.8 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

NVD analysis status

Deferred. NVD last modified this record on 2026-10-28.

Red Hat severity

Low. Red Hat's rating for its own products, not a CVSS rating.

Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.

04 Metadata

Published: 2025-12-30 12:11Z10 MO AGO
Last updated: 2026-10-15 21:41Z14 DAYS AGO
Reserved: 2025-12-30
Assigning CNA: Linux
Record state: PUBLISHED
Severity: High (CVSS 7.8)
CNA CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weaknesses: No CWE assigned
Data version: 5.2
Document digest: 90ee4f98d2f83533d015dc74fe538d91956ab79bf50e13a7fefff18f9e882c05

05 Affected products

VendorProductVersionsPlatforms

LinuxLinuxc1af985d27da2d530c22604644e9025810f57d7c to < 4e0dfdb48a824deac3dfbc67fb856ef2aee13529, c1af985d27da2d530c22604644e9025810f57d7c to < 67989091e11a974003ddf2ec39bc613df8eadd83, c1af985d27da2d530c22604644e9025810f57d7c to < e39ea831ebad4ab15c4748cb62a397a8abcca36e, 5.17—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/4e0dfdb48a824deac3dfbc67fb856ef2aee13529
git.kernel.orghttps://git.kernel.org/stable/c/67989091e11a974003ddf2ec39bc613df8eadd83
git.kernel.orghttps://git.kernel.org/stable/c/e39ea831ebad4ab15c4748cb62a397a8abcca36e

07 Fixed in

Debian 12

linux
Fixed in 6.1.20-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 13

linux
Fixed in 6.1.20-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.

Debian 14

linux
Fixed in 6.1.20-1

Source: Debian Security Tracker, the Debian security team. Received through OSV.dev. Reformatted by exploit.cc.