CVE-2024-36940

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

0.25% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 16.2% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-08-04.

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

2024-05-30 15:29Z2 YR AGO

Last updated

2026-08-05 11:32Z1 MO AGO

Reserved

2024-05-30

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

Data version

5.2

Document digest

f6e1dd5327e8302472e978b14bfdb0618741ab781d7e541a12412d3c5f0db110

• git.kernel.orghttps://git.kernel.org/stable/c/735f4c6b6771eafe336404c157ca683ad72a040d
• git.kernel.orghttps://git.kernel.org/stable/c/cdaa171473d98962ae86f2a663d398fda2fbeefd
• git.kernel.orghttps://git.kernel.org/stable/c/288bc4aa75f150d6f1ee82dd43c6da1b438b6068
• git.kernel.orghttps://git.kernel.org/stable/c/41f88ef8ba387a12f4a2b8c400b6c9e8e54b2cca
• git.kernel.orghttps://git.kernel.org/stable/c/ac7d65795827dc0cf7662384ed27caf4066bd72e
• git.kernel.orghttps://git.kernel.org/stable/c/558c8039fdf596a584a92c171cbf3298919c448c
• git.kernel.orghttps://git.kernel.org/stable/c/f9f1e321d53e4c5b666b66e5b43da29841fb55ba
• git.kernel.orghttps://git.kernel.org/stable/c/5038a66dad0199de60e5671603ea6623eb9e5c79
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00020.html
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00019.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-613116.html