CVE-2024-39292

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 15.4% 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 2026-08-04.

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

2024-06-24 13:52Z2 YR AGO

Last updated

2026-08-05 11:33Z1 MO AGO

Reserved

2024-06-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weaknesses

• CWE-415Double FreeVariant
• CWE-364Signal Handler Race ConditionBase

Data version

5.2

Document digest

6dd21c354bc07989eb339e464dc6d21b77c7cd990066fb70a69ba802cd5c66c9

• git.kernel.orghttps://git.kernel.org/stable/c/66ea9a7c6824821476914bed21a476cd20094f33
• git.kernel.orghttps://git.kernel.org/stable/c/dc1ff95602ee908fcd7d8acee7a0dadb61b1a0c0
• git.kernel.orghttps://git.kernel.org/stable/c/351d1a64544944b44732f6a64ed65573b00b9e14
• git.kernel.orghttps://git.kernel.org/stable/c/31960d991e43c8d6dc07245f19fc13398e90ead2
• git.kernel.orghttps://git.kernel.org/stable/c/0c02d425a2fbe52643a5859a779db0329e7dddd4
• git.kernel.orghttps://git.kernel.org/stable/c/434a06c38ee1217a8baa0dd7c37cc85d50138fb0
• git.kernel.orghttps://git.kernel.org/stable/c/73b8e21f76c7dda4905655d2e2c17dc5a73b87f1
• git.kernel.orghttps://git.kernel.org/stable/c/a0fbbd36c156b9f7b2276871d499c9943dfe5101
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html