CVE-2022-49075

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

0.66% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 48.8% 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

Modified. NVD last modified this record on 2026-08-04.

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

2025-02-26 01:54Z1 YR AGO

Last updated

2026-08-05 08:53Z1 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 8.1)

CNA CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H

Weaknesses

• CWE-190Integer Overflow or WraparoundBase

Data version

5.2

Document digest

5b1e815b38c0ffccf5fd78f52a4ce8362993c813490d2ec01e90eaa5239771d8

• git.kernel.orghttps://git.kernel.org/stable/c/0355387ea5b02d353c9415613fab908fac5c52a6
• git.kernel.orghttps://git.kernel.org/stable/c/f3d97b22a708bf9e3f3ac2ba232bcefd0b0c136b
• git.kernel.orghttps://git.kernel.org/stable/c/44277c50fdba5019ca25bfad1b71e2561b0de11b
• git.kernel.orghttps://git.kernel.org/stable/c/82ae73ac963cee877ce34f7c31b2b456b516e96c
• git.kernel.orghttps://git.kernel.org/stable/c/4b98799e181b4326a613108cf37acc1f55d21b45
• git.kernel.orghttps://git.kernel.org/stable/c/6bfff81286d4491f02dad7814bae5c77c9ad2320
• git.kernel.orghttps://git.kernel.org/stable/c/7941b74ed49b6db25efbef2256ebef843c11a010
• git.kernel.orghttps://git.kernel.org/stable/c/b642b52d0b50f4d398cb4293f64992d0eed2e2ce