CVE-2022-48926

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

0.21% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 12.2% 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

Analyzed. 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

2024-08-22 03:31Z2 YR AGO

Last updated

2026-05-11 18:49Z5 MO AGO

Reserved

2024-08-21

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-414Missing Lock CheckBase

Data version

5.2

Document digest

f3bf88774d90a439743e7e44ff3a8e64a3917525cb612a180f610ec65a0512e2

• git.kernel.orghttps://git.kernel.org/stable/c/9f5d8ba538ef81cd86ea587ca3f8c77e26bea405
• git.kernel.orghttps://git.kernel.org/stable/c/669c2b178956718407af5631ccbc61c24413f038
• git.kernel.orghttps://git.kernel.org/stable/c/9f688aadede6b862a0a898792b1a35421c93636f
• git.kernel.orghttps://git.kernel.org/stable/c/9ab652d41deab49848673c3dadb57ad338485376
• git.kernel.orghttps://git.kernel.org/stable/c/4ce247af3f30078d5b97554f1ae6200a0222c15a
• git.kernel.orghttps://git.kernel.org/stable/c/da514063440b53a27309a4528b726f92c3cfe56f
• git.kernel.orghttps://git.kernel.org/stable/c/33222d1571d7ce8c1c75f6b488f38968fa93d2d9
• git.kernel.orghttps://git.kernel.org/stable/c/aaaba1c86d04dac8e49bf508b492f81506257da3