CVE-2022-49787

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 11.3% 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 19:06Z3 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-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.2

Document digest

0f10cf7e03fa61b040adc3c12bc733c3655be07b10bc6c76452240d2c2246b73

• git.kernel.orghttps://git.kernel.org/stable/c/7570e5b5419ffd34b6dc45a88c51e113a9a187e3
• git.kernel.orghttps://git.kernel.org/stable/c/5dbd6378dbf96787d6dbcca44156c511ae085ea3
• git.kernel.orghttps://git.kernel.org/stable/c/27f712cd47d65e14cd52cc32a23d42aeef583d5d
• git.kernel.orghttps://git.kernel.org/stable/c/4423866d31a06a810db22062ed13389416a66b22
• git.kernel.orghttps://git.kernel.org/stable/c/a99a547658e5d451f01ed307426286716b6f01bf
• git.kernel.orghttps://git.kernel.org/stable/c/35bca18092685b488003509fef7055aa2d4f2ebc
• git.kernel.orghttps://git.kernel.org/stable/c/222cfa0118aa68687ace74aab8fdf77ce8fbd7e6