CVE-2024-27056

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 16.4% 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

2024-05-01 12:54Z2 YR AGO

Last updated

2026-08-05 11:29Z1 MO AGO

Reserved

2024-02-19

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

No CWE assigned

Data version

5.2

Document digest

1dae76fe47b62edaaf77b959d4397a25a72ecc3aa6948bbea9789e1ec925494c

• git.kernel.orghttps://git.kernel.org/stable/c/4903303f25f48b5a1e34e6324c7fae9ccd6b959a
• git.kernel.orghttps://git.kernel.org/stable/c/35afffaddbe8d310dc61659da0b1a337b0d0addc
• git.kernel.orghttps://git.kernel.org/stable/c/ed35a509390ef4011ea2226da5dd6f62b73873b5
• git.kernel.orghttps://git.kernel.org/stable/c/78f65fbf421a61894c14a1b91fe2fb4437b3fe5f
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00045.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-019113.html