CVE-2022-49728

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

0.27% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 18.7% 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

Modified. 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

2025-02-26 02:24Z1 YR AGO

Last updated

2026-05-11 19:05Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

09e104db31500f4fac700aec95717005bd98db477daf853e36df06208ccb926c

• git.kernel.orghttps://git.kernel.org/stable/c/f26422eabeb517629568edf8c2dd9c6cb9147584
• git.kernel.orghttps://git.kernel.org/stable/c/70549c80fe80ac4e2a22068c76ebebced24f7e74
• git.kernel.orghttps://git.kernel.org/stable/c/84dc940890e91e42898e4443a093281702440abf
• git.kernel.orghttps://git.kernel.org/stable/c/f93431c86b631bbca5614c66f966bf3ddb3c2803
• lists.debian.orghttps://lists.debian.org/debian-lts-announce/2025/05/msg00030.html