CVE-2024-43831

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

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.3% 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

2024-08-17 09:21Z2 YR AGO

Last updated

2026-05-11 20:30Z3 MO AGO

Reserved

2024-08-17

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass

Data version

5.2

Document digest

f0d30a37a0e7b1b9456efc1d428e4f5b60d0432aad22a9dcb499cd08ebeeb01c

• git.kernel.orghttps://git.kernel.org/stable/c/dbd3e4adb98e50ede74f00b3fa956fa29ef95e6c
• git.kernel.orghttps://git.kernel.org/stable/c/1c109f23b271a02b9bb195c173fab41e3285a8db
• git.kernel.orghttps://git.kernel.org/stable/c/cdf05ae76198c513836bde4eb55f099c44773280
• git.kernel.orghttps://git.kernel.org/stable/c/59d438f8e02ca641c58d77e1feffa000ff809e9f
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html