CVE-2022-48775

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

0.23% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.5% 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

Modified. 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 11:13Z2 YR AGO

Last updated

2026-05-11 18:46Z3 MO AGO

Reserved

2024-06-20

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-402Transmission of Private Resources into a New Sphere ('Resource Leak')Class

Data version

5.2

Document digest

e213b3b998aedcbb34fb031e80e9f8ed5dac389cf66300a32b3770ece93aa827

• git.kernel.orghttps://git.kernel.org/stable/c/417947891bd5ae327f15efed1a0da2b12ef24962
• git.kernel.orghttps://git.kernel.org/stable/c/fe595759c2a4a5bb41c438474f15947d8ae32f5c
• git.kernel.orghttps://git.kernel.org/stable/c/91d8866ca55232d21995a3d54fac96de33c9e20c
• git.kernel.orghttps://git.kernel.org/stable/c/c377e2ba78d3fe9a1f0b4ec424e75f81da7e81e9
• git.kernel.orghttps://git.kernel.org/stable/c/92e25b637cd4e010f776c86e4810300e773eac5c
• git.kernel.orghttps://git.kernel.org/stable/c/8bc69f86328e87a0ffa79438430cc82f3aa6a194