CVE-2022-49560

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

0.29% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 21.5% 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

Modified. NVD last modified this record on 2026-08-04.

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

2025-02-26 02:14Z1 YR AGO

Last updated

2026-08-05 08:55Z1 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

High (CVSS 7.8)

CNA CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weaknesses

• CWE-125Out-of-bounds ReadBase

Data version

5.2

Document digest

d8142f894faeb5961386a84c9ad1e63c259d1dbd0fc59a327c3fc83b06500775

• git.kernel.orghttps://git.kernel.org/stable/c/82f723b8a5adf497f9e34c702a30ca7298615654
• git.kernel.orghttps://git.kernel.org/stable/c/c504167adc3248095a905fa0700a9693897cb5ed
• git.kernel.orghttps://git.kernel.org/stable/c/7c58b14b6f9cde9f69e7fa053ab73f6e013a7131
• git.kernel.orghttps://git.kernel.org/stable/c/2193286402df2d9c53294f7a858d5e6fd7346e08
• git.kernel.orghttps://git.kernel.org/stable/c/64ba4b15e5c045f8b746c6da5fc9be9a6b00b61d