CVE-2024-26864

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

0.61% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 49.0% 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

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

2024-04-17 10:27Z2 YR AGO

Last updated

2026-08-05 11:27Z2 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

• CWE-200Exposure of Sensitive Information to an Unauthorized ActorClass
• CWE-191Integer Underflow (Wrap or Wraparound)Base

Data version

5.2

Document digest

dd4ae3116b726395346340211b74bf1a684ddc0a4e512258cf313c61226b2429

• git.kernel.orghttps://git.kernel.org/stable/c/86d9b040421bbd26425f5a3edc226f57ecdecbfe
• git.kernel.orghttps://git.kernel.org/stable/c/856baaa100cd288d3685eedae9a129c996e7e755
• git.kernel.orghttps://git.kernel.org/stable/c/1b20e61d36f490319d3fbdedd410155232ab5190
• git.kernel.orghttps://git.kernel.org/stable/c/ad105cde6b261b8b05ec872fe7d1987417d7fe5a
• git.kernel.orghttps://git.kernel.org/stable/c/04d9d1fc428ac9f581d55118d67e0cb546701feb