CVE-2024-43837

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.3% 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

68a65b4d1cff1f47e92e4a31de5e3cdf9c327ecded4b89223eaf4a4249f4273f

• git.kernel.orghttps://git.kernel.org/stable/c/fcac5feb06f31ee4c88bca9bf98d8bc3ca7d2615
• git.kernel.orghttps://git.kernel.org/stable/c/9d40fd516aeae6779e3c84c6b96700ca76285847
• git.kernel.orghttps://git.kernel.org/stable/c/b29a880bb145e1f1c1df5ab88ed26b1495ff9f09
• git.kernel.orghttps://git.kernel.org/stable/c/f7866c35873377313ff94398f17d425b28b71de1
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html