CVE-2022-49652

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 17.8% 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 2026-06-17.

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 02:23Z1 YR AGO

Last updated

2026-05-11 19:04Z3 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

• CWE-402Transmission of Private Resources into a New Sphere ('Resource Leak')Class

Data version

5.2

Document digest

1738611908f29164677ffa4e1674e70e58f729f028ca77de04e165eb4ec1a546

• git.kernel.orghttps://git.kernel.org/stable/c/452b9dfd7aca96befce22634fadb111737f22bbe
• git.kernel.orghttps://git.kernel.org/stable/c/61b4ef19c346dc21ab1d4f39f5c412e3037b2bdc
• git.kernel.orghttps://git.kernel.org/stable/c/3bd66010398871807c1cebacee07d60ded1b1402
• git.kernel.orghttps://git.kernel.org/stable/c/b31ab132561c7f1b6459039152b8d09e44eb3565
• git.kernel.orghttps://git.kernel.org/stable/c/37147e22cd8dfc0412495cb361708836157a4486
• git.kernel.orghttps://git.kernel.org/stable/c/cb9813d7eae917acd34436160a278b8b5d48ca53
• git.kernel.orghttps://git.kernel.org/stable/c/b5a817f8d62e9e13280928f3756e54854ae4962e
• git.kernel.orghttps://git.kernel.org/stable/c/c132fe78ad7b4ce8b5d49a501a15c29d08eeb23a