CVE-2022-49937

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 5.1% 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

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

2025-06-18 10:54Z1 YR AGO

Last updated

2026-05-11 19:09Z3 MO AGO

Reserved

2025-05-01

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-20Improper Input ValidationClass

Data version

5.2

Document digest

dfdbe1a0c3f2658a40f4755bb79505f447187610e0146a965a9e39f17a1751ae

• git.kernel.orghttps://git.kernel.org/stable/c/587f793c64d99d92be8ef01c4c69d885a3f2edb6
• git.kernel.orghttps://git.kernel.org/stable/c/75913c562f5ba4cf397d835c63f443879167c6f6
• git.kernel.orghttps://git.kernel.org/stable/c/d69c738ac9310b56e84c51c8f09fc018a8291bc6
• git.kernel.orghttps://git.kernel.org/stable/c/608e58a0f4617977178131f5f68a3fce1d3f5316