CVE-2024-38547

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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.2% 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

2024-06-19 13:35Z2 YR AGO

Last updated

2026-05-12 11:54Z3 MO AGO

Reserved

2024-06-18

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

e827353d6e648f81c8c51b774a773802fa3ca8499647f1f3764c71f5f31d3490

• git.kernel.orghttps://git.kernel.org/stable/c/51b8dc5163d2ff2bf04019f8bf7e3bd0e75bb654
• git.kernel.orghttps://git.kernel.org/stable/c/4b68b861b514a5c09220d622ac3784c0ebac6c80
• git.kernel.orghttps://git.kernel.org/stable/c/82c2c85aead3ea3cbceef4be077cf459c5df2272
• git.kernel.orghttps://git.kernel.org/stable/c/a1ab99dcc8604afe7e3bccb01b10da03bdd7ea35
• git.kernel.orghttps://git.kernel.org/stable/c/cc20c87b04db86c8e3e810bcdca686b406206069
• git.kernel.orghttps://git.kernel.org/stable/c/69b27ff82f87379afeaaea4b2f339032fdd8486e
• git.kernel.orghttps://git.kernel.org/stable/c/6482c433863b257b0b9b687c28ce80b89d5f89f0
• git.kernel.orghttps://git.kernel.org/stable/c/3b621e9e9e148c0928ab109ac3d4b81487469acb
• cert-portal.siemens.comhttps://cert-portal.siemens.com/productcert/html/ssa-265688.html