CVE-2022-48794

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

0.24% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 15.2% 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

2024-07-16 11:43Z2 YR AGO

Last updated

2026-05-11 18:47Z3 MO AGO

Reserved

2024-07-16

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
• CWE-772Missing Release of Resource after Effective LifetimeBase

Data version

5.2

Document digest

3039d03e70e6c76b943ad83e109b919be8e65d692e6107a539c8346d8c4d8b2c

• git.kernel.orghttps://git.kernel.org/stable/c/d2a1eaf51b7d4412319adb6acef114ba472d1692
• git.kernel.orghttps://git.kernel.org/stable/c/af649e5c95f56df64363bc46f6746b87819f9c0d
• git.kernel.orghttps://git.kernel.org/stable/c/6312f6a53fd3ea38125dcaca5e3c9aa7d8a60cf7
• git.kernel.orghttps://git.kernel.org/stable/c/455ef08d6e5473526fa6763f75a93f7198206966
• git.kernel.orghttps://git.kernel.org/stable/c/0fd484644c68897c490a3307bfcc8bf767df5a43
• git.kernel.orghttps://git.kernel.org/stable/c/23b2a25382400168427ea278f3d8bf4ecfd333bf
• git.kernel.orghttps://git.kernel.org/stable/c/1c72f04d52b7200bb83426a9bed378668271ea4a
• git.kernel.orghttps://git.kernel.org/stable/c/e5ce576d45bf72fd0e3dc37eff897bfcc488f6a9