CVE-2022-49486

Exploitation

Assessed, none found. CISA's assessment recorded neither public exploit code nor evidence of exploitation when it was made.

SSVC decision

• ExploitationnoneCISA recorded no public exploit code and no evidence of exploitation.
• AutomatablenoAt least one step from reconnaissance to exploitation cannot be reliably automated.
• Technical ImpactpartialSuccessful exploitation gives limited control of the vulnerable component.

CISA publishes the decision points, not a final SSVC decision. The decision also depends on mission and well-being impact, which is a property of your deployment rather than of the vulnerability.

EPSS probability

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 17.4% 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 02:13Z1 YR AGO

Last updated

2026-05-11 19:00Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

e1f3690c347f03dc9c9f8881cb519658a994548d4483cc59295d6d7a8c120b59

• git.kernel.orghttps://git.kernel.org/stable/c/96fc3da6184af5687e153d420cd7dcdeefdd2f9a
• git.kernel.orghttps://git.kernel.org/stable/c/e84aaf23ca82753d765bf84d05295d9d9c5fed29
• git.kernel.orghttps://git.kernel.org/stable/c/922bccdb1796a9e7b989f2bc6d9ada7b499a4329
• git.kernel.orghttps://git.kernel.org/stable/c/4bfbbfdb3d761323127a67d7d765abe2f77d7b21
• git.kernel.orghttps://git.kernel.org/stable/c/7f75e9f629ef54a0845b43889d8ab9dd6e280dd5
• git.kernel.orghttps://git.kernel.org/stable/c/41cd312dfe980af869c3503b4d38e62ed20dd3b7