CVE-2022-49013

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 15.5% 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

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

2024-10-21 20:06Z1 YR AGO

Last updated

2026-05-11 18:51Z3 MO AGO

Reserved

2024-08-22

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

00047e685c91a191d378cc0acffa018eb9730490a9ee37886223ca659209a62d

• git.kernel.orghttps://git.kernel.org/stable/c/a7555681e50bdebed2c40ff7404ee73c2e932993
• git.kernel.orghttps://git.kernel.org/stable/c/176ee6c673ccd118e9392fd2dbb165423bdb99ca
• git.kernel.orghttps://git.kernel.org/stable/c/0dfb9a566327182387c90100ea54d8426cee8c67
• git.kernel.orghttps://git.kernel.org/stable/c/fa20f88271259d42ebe66f0a8c4c20199e888c99
• git.kernel.orghttps://git.kernel.org/stable/c/9ed7bfc79542119ac0a9e1ce8a2a5285e43433e9