CVE-2022-48942

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 11.9% 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 03:30Z2 YR AGO

Last updated

2026-05-11 18:50Z3 MO AGO

Reserved

2024-08-22

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-476NULL Pointer DereferenceBase

Data version

5.2

Document digest

5f6e4fa9eb7fb3d54941a5258505d47072438360a4cb4301ee37b2a79b54b3f3

• git.kernel.orghttps://git.kernel.org/stable/c/962b2a3188bfa5388756ffbc47dfa5ff59cb8011
• git.kernel.orghttps://git.kernel.org/stable/c/7efe8499cb90651c540753f4269d2d43ede14223
• git.kernel.orghttps://git.kernel.org/stable/c/8a1969e14ad93663f9a3ed02ccc2138da9956a0e
• git.kernel.orghttps://git.kernel.org/stable/c/1b5f517cca36292076d9e38fa6e33a257703e62e