CVE-2022-49957

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.6% 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

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2026-05-27 09:27Z3 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-908Use of Uninitialized ResourceBase

Data version

5.2

Document digest

f63d260c8ed3a24d4a1df60daf7c2f111b894553e69a477b069461775f09f01a

• git.kernel.orghttps://git.kernel.org/stable/c/473f394953216614087f4179e55cdf0cf616a13b
• git.kernel.orghttps://git.kernel.org/stable/c/a8a0c321319ad64a5427d6172cd9c23b4d6ca1e8
• git.kernel.orghttps://git.kernel.org/stable/c/0946ff31d1a8778787bf6708beb20f38715267cc
• git.kernel.orghttps://git.kernel.org/stable/c/1b6666964ca1de93a7bf06e122bcf3616dbd33a9
• git.kernel.orghttps://git.kernel.org/stable/c/55fb8c3baa8071c5d533a9ad48624e44e2a04ef5
• git.kernel.orghttps://git.kernel.org/stable/c/f865976baa85915c7672f351b74d5974b93215f6
• git.kernel.orghttps://git.kernel.org/stable/c/8fc29ff3910f3af08a7c40a75d436b5720efe2bf