CVE-2024-42063

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 13.0% 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.

Published

2024-07-29 15:52Z2 YR AGO

Last updated

2026-05-11 20:26Z3 MO AGO

Reserved

2024-07-29

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-908Use of Uninitialized ResourceBase
• CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')Base

Data version

5.2

Document digest

cc54a03c22432776f003652369dcf6898e323f936b17a98c26e16177449abd58

• git.kernel.orghttps://git.kernel.org/stable/c/b30f3197a6cd080052d5d4973f9a6b479fd9fff5
• git.kernel.orghttps://git.kernel.org/stable/c/d812ae6e02bd6e6a9cd1fdb09519c2f33e875faf
• git.kernel.orghttps://git.kernel.org/stable/c/3189983c26108cf0990e5c46856dc9feb9470d12
• git.kernel.orghttps://git.kernel.org/stable/c/e8742081db7d01f980c6161ae1e8a1dbc1e30979
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/01/msg00001.html