CVE-2022-49073

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 19.2% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/I:H/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 7.8)

CNA CVSS vector

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

Weaknesses

• CWE-787Out-of-bounds WriteBase

Data version

5.2

Document digest

77549754d48c6a3d32a12b56662fe79bfd4615d32bcb17c2bb3b2eaa3e489bad

• git.kernel.orghttps://git.kernel.org/stable/c/596c7efd69aae94f4b0e91172b075eb197958b99
• git.kernel.orghttps://git.kernel.org/stable/c/55e1465ba79562a191708a40eeae3f8082a209e3
• git.kernel.orghttps://git.kernel.org/stable/c/fc629224aa62f23849cae83717932985ac51232d
• git.kernel.orghttps://git.kernel.org/stable/c/8a05a6952ecd59aaa62cbdcdaf523ae2c8f436e8
• git.kernel.orghttps://git.kernel.org/stable/c/234c0132f76f0676d175757f61b0025191a3d935
• git.kernel.orghttps://git.kernel.org/stable/c/3a8751c0d4e24129e72dcec0139e99833b13904a
• git.kernel.orghttps://git.kernel.org/stable/c/7aa8104a554713b685db729e66511b93d989dd6a