01 Record

CVE-2024-43098

i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock

MediumPUBLISHEDCNA: Linux

CNA base score5.5 CVSS v3.xCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

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02 Description

i3c: Use i3cdev->desc->info instead of calling i3c_device_get_info() to avoid deadlock

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 ImpactpartialSuccessful exploitation gives limited 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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 6.4% of scored records. A rank, not a probability.

NVD base score

5.5 (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:N/I:N/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

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

2025-01-11 12:25Z1 YR AGO

Last updated

2026-05-11 20:30Z5 MO AGO

Reserved

2025-01-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

CWE-667Improper LockingClass
CWE-833DeadlockBase

Data version

5.2

Document digest

5c8df861b001214521d14ebdea16019aa5cb3d5a9cc97c2b5a24bfc9c507c187

05 Affected products

VendorProductVersionsPlatforms

LinuxLinux3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 9a2173660ee53d5699744f02e6ab7bf89fcd0b1a, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 5ac1dd51aaa0ce8b5421d1137e857955a4b6f55e, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 2d98fa2a50b8058de52ada168fa5dbabb574711b, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 816187b1833908941286e71b0041059a4acd52ed, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < ffe19e363c6f8b992ba835a361542568dea17409, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 1f51ae217d09c361ede900b94735a6d2df6c0344, 3a379bbcea0af6280e1ca0d1edfcf4e68cde6ee0 to < 6cf7b65f7029914dc0cd7db86fac9ee5159008c6, 5.0—

06 References

git.kernel.orghttps://git.kernel.org/stable/c/9a2173660ee53d5699744f02e6ab7bf89fcd0b1a
git.kernel.orghttps://git.kernel.org/stable/c/5ac1dd51aaa0ce8b5421d1137e857955a4b6f55e
git.kernel.orghttps://git.kernel.org/stable/c/2d98fa2a50b8058de52ada168fa5dbabb574711b
git.kernel.orghttps://git.kernel.org/stable/c/816187b1833908941286e71b0041059a4acd52ed
git.kernel.orghttps://git.kernel.org/stable/c/ffe19e363c6f8b992ba835a361542568dea17409
git.kernel.orghttps://git.kernel.org/stable/c/1f51ae217d09c361ede900b94735a6d2df6c0344
git.kernel.orghttps://git.kernel.org/stable/c/6cf7b65f7029914dc0cd7db86fac9ee5159008c6
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/03/msg00002.html

07 Fixed in

Debian 12

linux
Fixed in 6.1.123-1

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

Debian 13

linux
Fixed in 6.12.5-1

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

Debian 14

linux
Fixed in 6.12.5-1

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