CVE-2022-49802

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 11.5% 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

2025-05-01 14:09Z1 YR AGO

Last updated

2026-05-11 19:07Z3 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-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

5914d4714d7f5ee0efb5b722fca32109d24c6d6182364832a3771783efcea62a

• git.kernel.orghttps://git.kernel.org/stable/c/665b4c6648bf2b91f69b33817f4321cf4c3cafe9
• git.kernel.orghttps://git.kernel.org/stable/c/b5bfc61f541d3f092b13dedcfe000d86eb8e133c
• git.kernel.orghttps://git.kernel.org/stable/c/f715f31559b82e3f75ce047fa476de63d8107584
• git.kernel.orghttps://git.kernel.org/stable/c/6a14828caddad0d989495a72af678adf60992704
• git.kernel.orghttps://git.kernel.org/stable/c/1bea037a1abb23a6729bef36a2265a4565f5ea77
• git.kernel.orghttps://git.kernel.org/stable/c/6e50eb4b1807017f6c2d5089064256ce2de8aef1
• git.kernel.orghttps://git.kernel.org/stable/c/19ba6c8af9382c4c05dc6a0a79af3013b9a35cd0