CVE-2022-48722

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

0.22% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 13.1% 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

Low. 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

2024-06-20 11:13Z2 YR AGO

Last updated

2026-05-11 18:45Z3 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

4c9628d27276d27e10127225950c6f16a8ea72021bb81be967dfd291a10ae73d

• git.kernel.orghttps://git.kernel.org/stable/c/a1c277b0ed2a13e7de923b5f03bc23586eceb851
• git.kernel.orghttps://git.kernel.org/stable/c/d6a44feb2f28d71a7e725f72d09c97c81561cd9a
• git.kernel.orghttps://git.kernel.org/stable/c/6f38d3a6ec11c2733b1c641a46a2a2ecec57be08
• git.kernel.orghttps://git.kernel.org/stable/c/78b3f20c17cbcb7645bfa63f2ca0e11b53c09d56
• git.kernel.orghttps://git.kernel.org/stable/c/94cd597e20ed4acedb8f15f029d92998b011cb1a
• git.kernel.orghttps://git.kernel.org/stable/c/21feb6df3967541931242c427fe0958276af81cc
• git.kernel.orghttps://git.kernel.org/stable/c/621b24b09eb61c63f262da0c9c5f0e93348897e5