CVE-2022-49794

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

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.8% 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

2025-05-01 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

d6298353864fc8b2bc922d2a91472ff8ccffa79d840e6f9445344b083a605c89

• git.kernel.orghttps://git.kernel.org/stable/c/c3ce73f60599a483dca7becd4112508833a40ef9
• git.kernel.orghttps://git.kernel.org/stable/c/a0d98ae5a62a7bbad8fcf9fa22e0a1274197bbc4
• git.kernel.orghttps://git.kernel.org/stable/c/2b29a7f2d52fb5281b30cf61c947d88bab18a29b
• git.kernel.orghttps://git.kernel.org/stable/c/7b75515728b628a9a7540f201efdeb8ca7299385
• git.kernel.orghttps://git.kernel.org/stable/c/85d2a8b287a89853c0dcfc5a97b5e9d36376fe37
• git.kernel.orghttps://git.kernel.org/stable/c/1bf8c0aff8fb5c4edf3ba6728e6bedbd610d7f4b
• git.kernel.orghttps://git.kernel.org/stable/c/c27a3b6ba23350708cf5ab9962337447b51eb76d
• git.kernel.orghttps://git.kernel.org/stable/c/65f20301607d07ee279b0804d11a05a62a6c1a1c