CVE-2024-49946

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 14.7% 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

Moderate. 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.

Published

2024-10-21 18:02Z1 YR AGO

Last updated

2026-05-11 20:42Z3 MO AGO

Reserved

2024-10-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-667Improper LockingClass

Data version

5.2

Document digest

47fd76102f11c733fc6b9318af11c211e29d3c69c74e502323a178c9793685ab

• git.kernel.orghttps://git.kernel.org/stable/c/176dd41e8c2bd997ed3d66568a3362e69ecce99b
• git.kernel.orghttps://git.kernel.org/stable/c/635deca1800a68624f185dc1e04a8495b48cf185
• git.kernel.orghttps://git.kernel.org/stable/c/f9620e2a665aa642625bd2501282bbddff556bd7
• git.kernel.orghttps://git.kernel.org/stable/c/efe9cc0f7c0279216a5522271ec675b8288602e4
• git.kernel.orghttps://git.kernel.org/stable/c/c837f8583535f094a39386308c2ccfd92c8596cd
• git.kernel.orghttps://git.kernel.org/stable/c/aec7291003df78cb71fd461d7b672912bde55807
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html