CVE-2024-38637

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 14.0% 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

2024-06-21 10:18Z2 YR AGO

Last updated

2026-05-11 20:20Z3 MO AGO

Reserved

2024-06-18

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
• CWE-99Improper Control of Resource Identifiers ('Resource Injection')Class

Data version

5.2

Document digest

98ccfcb5aceb1595b79b377e36a534d1b986664e2f14cd2da8fc7da5061842f0

• git.kernel.orghttps://git.kernel.org/stable/c/8f4a76d477f0cc3c54d512f07f6f88c8e1c1e07b
• git.kernel.orghttps://git.kernel.org/stable/c/e2c64246e5dc8c0d35ec41770b85e2b4cafdff21
• git.kernel.orghttps://git.kernel.org/stable/c/eac10cf3a97ffd4b4deb0a29f57c118225a42850
• git.kernel.orghttps://git.kernel.org/stable/c/330f6bcdcef03f70f81db5f2ed6747af656a09f2
• git.kernel.orghttps://git.kernel.org/stable/c/9b41a9b9c8be8c552f10633453fdb509e83b66f8
• git.kernel.orghttps://git.kernel.org/stable/c/518e2c46b5dbce40b1aa0100001d03c3ceaa7d38
• git.kernel.orghttps://git.kernel.org/stable/c/895cdd9aa9546523df839f9cc1488a0ecc1e0731
• git.kernel.orghttps://git.kernel.org/stable/c/a1ba19a1ae7cd1e324685ded4ab563e78fe68648
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html