CVE-2024-47809

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.7% 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 2026-07-14.

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

2025-01-11 12:25Z1 YR AGO

Last updated

2026-07-14 12:38Z1 MO AGO

Reserved

2025-01-09

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

53de55ee0b263855d5d91ae87867fc7d3afebf137fcbee35c437953c1b6eb0c3

• git.kernel.orghttps://git.kernel.org/stable/c/e1ffea6bec96d4349dbfcc42ad3e436259f64243
• git.kernel.orghttps://git.kernel.org/stable/c/8d55ce46dd543c6965970ce70c22c3076dd35b1e
• git.kernel.orghttps://git.kernel.org/stable/c/6fbdc3980b70e9c1c86eccea7d5ee68108008fa7
• git.kernel.orghttps://git.kernel.org/stable/c/2db11504ef82a60c1a2063ba7431a5cd013ecfcb
• git.kernel.orghttps://git.kernel.org/stable/c/b98333c67daf887c724cd692e88e2db9418c0861
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-082556.html
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-019113.html