CVE-2022-48930

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

0.17% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 6.1% 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

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 18:49Z3 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-667Improper LockingClass
• CWE-833DeadlockBase

Data version

5.2

Document digest

b9fe74ec02df5d7229ff5040b157681dbbecd2347423415b4b057f32586f81f6

• git.kernel.orghttps://git.kernel.org/stable/c/8cc342508f9e7fdccd2e9758ae9d52aff72dab7f
• git.kernel.orghttps://git.kernel.org/stable/c/4752fafb461821f8c8581090c923ababba68c5bd
• git.kernel.orghttps://git.kernel.org/stable/c/d7997d19dfa7001ca41e971cd9efd091bb195b51
• git.kernel.orghttps://git.kernel.org/stable/c/901206f71e6ad2b2e7accefc5199a438d173c25f
• git.kernel.orghttps://git.kernel.org/stable/c/99eb8d694174c777558dc902d575d1997d5ca650
• git.kernel.orghttps://git.kernel.org/stable/c/c8b56e51aa91b8e7df3a98388dce3fdabd15c1d4
• git.kernel.orghttps://git.kernel.org/stable/c/98d056603ce55ceb90631b3927151c190dfb1b27
• git.kernel.orghttps://git.kernel.org/stable/c/081bdc9fe05bb23248f5effb6f811da3da4b8252