CVE-2022-48891

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

2024-08-21 06:10Z2 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-99Improper Control of Resource Identifiers ('Resource Injection')Class

Data version

5.2

Document digest

5d449eee16b27e304369f8aafc6bca46cd9a4e628c90bb730d43317b8ba9ce10

• git.kernel.orghttps://git.kernel.org/stable/c/1c1afcb8839b91c09d211ea304faa269763b1f91
• git.kernel.orghttps://git.kernel.org/stable/c/f75cde714e0a67f73ef169aa50d4ed77d04f7236
• git.kernel.orghttps://git.kernel.org/stable/c/d443308edbfb6e9e757b478af908515110d1efd5
• git.kernel.orghttps://git.kernel.org/stable/c/d4aa749e046435f054e94ebf50cad143d6229fae
• git.kernel.orghttps://git.kernel.org/stable/c/470f6a9175f13a53810734658c35cc5bba33be01
• git.kernel.orghttps://git.kernel.org/stable/c/ad1336274f733a7cb1f87b5c5908165a2c14df53
• git.kernel.orghttps://git.kernel.org/stable/c/02228f6aa6a64d588bc31e3267d05ff184d772eb