CVE-2022-49604

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

0.19% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 8.2% of scored records. A rank, not a probability.

NVD base score

4.7 (CVSS v3.x), scored by the NVD independently of the CNA.

NVD CVSS vector

CVSS:3.1/AV:L/AC:H/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 19:03Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 4.7)

CNA CVSS vector

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

Weaknesses

• CWE-362Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')Class

Data version

5.2

Document digest

2eb909b07538d1c42abe7b17115b765c82653c5712085090839e50a861bc8de3

• git.kernel.orghttps://git.kernel.org/stable/c/eb15262128b793e4b1d1c4514d3e6d19c3959764
• git.kernel.orghttps://git.kernel.org/stable/c/7828309df0f89419a9349761a37c7d1b0da45697
• git.kernel.orghttps://git.kernel.org/stable/c/b96ed5ccb09ae71103023ed13acefb194f609794
• git.kernel.orghttps://git.kernel.org/stable/c/93fbc06da1d819f3981a7bd7928c3641ea67b364
• git.kernel.orghttps://git.kernel.org/stable/c/e364b5f6ffbfc457a997ad09a7baa16c19581edc
• git.kernel.orghttps://git.kernel.org/stable/c/60c158dc7b1f0558f6cadd5b50d0386da0000d50