CVE-2022-48934

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

Ranks above 11.3% 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-401Missing Release of Memory after Effective LifetimeVariant

Data version

5.2

Document digest

a082e9acd3189ddb452e64ef093b5b8ec2a1888aec26f334a150cda173b05d29

• git.kernel.orghttps://git.kernel.org/stable/c/5ad5886f85b6bd893e3ed19013765fb0c243c069
• git.kernel.orghttps://git.kernel.org/stable/c/af4bc921d39dffdb83076e0a7eed1321242b7d87
• git.kernel.orghttps://git.kernel.org/stable/c/9d8097caa73200710d52b9f4d9f430548f46a900
• git.kernel.orghttps://git.kernel.org/stable/c/4086d2433576baf85f0e538511df97c8101e0a10
• git.kernel.orghttps://git.kernel.org/stable/c/3a14d0888eb4b0045884126acc69abfb7b87814d