CVE-2022-48905

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 11.5% 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

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

2024-08-22 01:30Z2 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

c551370f1db7deb39fd11abc6ddeb0eb2497d02ca2eb86967ed68c7375e35880

• git.kernel.orghttps://git.kernel.org/stable/c/786576c03b313a9ff6585458aa0dfd039d897f51
• git.kernel.orghttps://git.kernel.org/stable/c/58b07100c20e95c78b8cb4d6d28ca53eb9ef81f2
• git.kernel.orghttps://git.kernel.org/stable/c/6acbc8875282d3ca8a73fa93cd7a9b166de5019c
• git.kernel.orghttps://git.kernel.org/stable/c/39738a2346b270e8f72f88d8856de2c167bd2899
• git.kernel.orghttps://git.kernel.org/stable/c/4c26745e4576cec224092e6cc12e37829333b183
• git.kernel.orghttps://git.kernel.org/stable/c/8d0657f39f487d904fca713e0bc39c2707382553