CVE-2022-49986

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.1% 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

Analyzed. 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

2025-06-18 11:00Z1 YR AGO

Last updated

2026-05-11 19:10Z3 MO AGO

Reserved

2025-06-18

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-667Improper LockingClass

Data version

5.2

Document digest

d8c393c8e85a3eb2c2ca3da40b5d35d8abc38930b2e786cabd9f420e55c29be0

• git.kernel.orghttps://git.kernel.org/stable/c/b692c238ddfa61f00d97c4c1f021425d132ba96f
• git.kernel.orghttps://git.kernel.org/stable/c/b4c928ace9a123629eeb14ec5d7ee8f73e5ac668
• git.kernel.orghttps://git.kernel.org/stable/c/46fcb0fc884db78a0384be92cc2a51927e6581b8
• git.kernel.orghttps://git.kernel.org/stable/c/cd2a50d0a097a42b6de283377da98ff757505120
• git.kernel.orghttps://git.kernel.org/stable/c/828f57ac75eaccd6607ee4d1468d34e983e32c68
• git.kernel.orghttps://git.kernel.org/stable/c/d957e7ffb2c72410bcc1a514153a46719255a5da