CVE-2022-49025

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 16.3% 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

2024-10-21 20:06Z1 YR AGO

Last updated

2026-08-05 08:53Z1 MO AGO

Reserved

2024-08-22

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-416Use After FreeVariant

Data version

5.2

Document digest

3f5e63d4e064b4931cd8c539dc5dbaf6cb121ea06cce5d48f50c22d07b0f125b

• git.kernel.orghttps://git.kernel.org/stable/c/0a2d73a77060c3cbdc6e801cd5d979d674cd404b
• git.kernel.orghttps://git.kernel.org/stable/c/0d2f9d95d9fbe993f3c4bafb87d59897b0325aff
• git.kernel.orghttps://git.kernel.org/stable/c/372eb550faa0757349040fd43f59483cbfdb2c0b
• git.kernel.orghttps://git.kernel.org/stable/c/e6d2d26a49c3a9cd46b232975e45236304810904
• git.kernel.orghttps://git.kernel.org/stable/c/52c795af04441d76f565c4634f893e5b553df2ae