CVE-2022-49292

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

0.28% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 20.2% 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

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 01:56Z1 YR AGO

Last updated

2026-08-05 08:54Z1 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
• CWE-770Allocation of Resources Without Limits or ThrottlingBase

Data version

5.2

Document digest

9b888594a0b6d539239ea7495aa3dd26a83346d40e226dd038d6aafde1df427f

• git.kernel.orghttps://git.kernel.org/stable/c/a63af1baf0a5e11827db60e3127f87e437cab6e5
• git.kernel.orghttps://git.kernel.org/stable/c/0c4190b41a69990666b4000999e27f8f1b2a426b
• git.kernel.orghttps://git.kernel.org/stable/c/5ce74ff7059341d8b2f4d01c3383491df63d1898
• git.kernel.orghttps://git.kernel.org/stable/c/7a40cbf3579a8e14849ba7ce46309c1992658d2b
• git.kernel.orghttps://git.kernel.org/stable/c/fb08bf99195a87c798bc8ae1357337a981faeade
• git.kernel.orghttps://git.kernel.org/stable/c/e74a069c6a7bb505f3ade141dddf85f4b0b5145a
• git.kernel.orghttps://git.kernel.org/stable/c/efb6402c3c4a7c26d97c92d70186424097b6e366