CVE-2022-49441

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 14.8% 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

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

2025-02-26 02:12Z1 YR AGO

Last updated

2026-05-23 15:22Z3 MO AGO

Reserved

2025-02-26

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-667Improper LockingClass

Data version

5.2

Document digest

36d1d6110d3661bc95f9f7d22d1723a1a16c1fa1669a412f9dcad688df0423e2

• git.kernel.orghttps://git.kernel.org/stable/c/4af21b12a60ed2d3642284f4f85b42d7dc6ac246
• git.kernel.orghttps://git.kernel.org/stable/c/4c253caf9264d2aa47ee806a87986dd8eb91a5d9
• git.kernel.orghttps://git.kernel.org/stable/c/04ee31678c128a6cc7bb057ea189a8624ba5a314
• git.kernel.orghttps://git.kernel.org/stable/c/3219ac364ac3d8d30771612a6010f1e0b7fa0a28
• git.kernel.orghttps://git.kernel.org/stable/c/9834b13e8b962caa28fbcf1f422dd82413da4ede
• git.kernel.orghttps://git.kernel.org/stable/c/18ca0d55e8639b911df8aae1b47598b13f9acded
• git.kernel.orghttps://git.kernel.org/stable/c/b3c974501d0c32258ae0e04e5cc3fb92383b40f6
• git.kernel.orghttps://git.kernel.org/stable/c/0bcf44903ef4df742dcada86ccaedd25374ffb50
• git.kernel.orghttps://git.kernel.org/stable/c/6b9dbedbe3499fef862c4dff5217cf91f34e43b3