CVE-2022-49719

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 02:24Z1 YR AGO

Last updated

2026-05-11 19:05Z3 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

d6897b8688ee6e315fac2788839ae605c9a8a653cbd894a9169107bbfacbedc8

• git.kernel.orghttps://git.kernel.org/stable/c/87da903ce632d5689bef66d56ee5dae700d82104
• git.kernel.orghttps://git.kernel.org/stable/c/486f68f85085d9b16ae097679b1486dcb1b6eb69
• git.kernel.orghttps://git.kernel.org/stable/c/b634af84bc1edece4e63317b0ad95618dd3a8693
• git.kernel.orghttps://git.kernel.org/stable/c/56526c3883fc7a1f5898b1d40a02c8b8685a5d92
• git.kernel.orghttps://git.kernel.org/stable/c/e52a58b79f11755ea7e877015c4a1704303fa55f
• git.kernel.orghttps://git.kernel.org/stable/c/5d38720661a4b9c87705c206a6081177ffb8ec1d
• git.kernel.orghttps://git.kernel.org/stable/c/16b603cb8d34c2d917983918db1f88c8b831baaa
• git.kernel.orghttps://git.kernel.org/stable/c/f4b98e314888cc51486421bcf6d52852452ea48b