CVE-2024-27004

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 11.8% 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

2024-05-01 05:28Z2 YR AGO

Last updated

2026-05-12 11:51Z3 MO AGO

Reserved

2024-02-19

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-667Improper LockingClass

Data version

5.2

Document digest

b5a38a62a1bbd6c31baf6b532e3a3ebf902e760f3c61e4f7ea769ce4c0368877

• git.kernel.orghttps://git.kernel.org/stable/c/253ab38d1ee652a596942156978a233970d185ba
• git.kernel.orghttps://git.kernel.org/stable/c/4af115f1a20a3d9093586079206ee37c2ac55123
• git.kernel.orghttps://git.kernel.org/stable/c/a29ec0465dce0b871003698698ac6fa92c9a5034
• git.kernel.orghttps://git.kernel.org/stable/c/a424e713e0cc33d4b969cfda25b9f46df4d7b5bc
• git.kernel.orghttps://git.kernel.org/stable/c/60ff482c4205a5aac3b0595ab794cfd62295dab5
• git.kernel.orghttps://git.kernel.org/stable/c/115554862294397590088ba02f11f2aba6d5016c
• git.kernel.orghttps://git.kernel.org/stable/c/e581cf5d216289ef292d1a4036d53ce90e122469
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2024/06/msg00017.html
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/
• lists.fedoraproject.orghttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/
• 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