CVE-2022-48738

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

Equal to or higher than the score of 14.2% of scored records. A rank, not a probability.

NVD base score

7.1 (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:H/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

2024-06-20 11:13Z2 YR AGO

Last updated

2026-05-11 18:45Z5 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-125Out-of-bounds ReadBase

Data version

5.2

Document digest

828e3d7cbb2df1f4a8124754eda6dc19db573e82b633b0e5c5f53e3f4d891695

• git.kernel.orghttps://git.kernel.org/stable/c/40f598698129b5ceaf31012f9501b775c7b6e57d
• git.kernel.orghttps://git.kernel.org/stable/c/586ef863c94354a7e00e5ae5ef01443d1dc99bc7
• git.kernel.orghttps://git.kernel.org/stable/c/65a61b1f56f5386486757930069fbdce94af08bf
• git.kernel.orghttps://git.kernel.org/stable/c/68fd718724284788fc5f379e0b7cac541429ece7
• git.kernel.orghttps://git.kernel.org/stable/c/a9394f21fba027147bf275b083c77955864c366a
• git.kernel.orghttps://git.kernel.org/stable/c/9e8895f1b3d4433f6d78aa6578e9db61ca6e6830
• git.kernel.orghttps://git.kernel.org/stable/c/bb72d2dda85564c66d909108ea6903937a41679d
• git.kernel.orghttps://git.kernel.org/stable/c/817f7c9335ec01e0f5e8caffc4f1dcd5e458a4c0