CVE-2022-49212

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

0.26% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 18.3% 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

Modified. 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

2025-02-26 01:55Z1 YR AGO

Last updated

2026-05-11 18:55Z3 MO AGO

Reserved

2025-02-26

Assigning CNA

Linux

Record state

PUBLISHED

Severity

Medium (CVSS 5.5)

CNA CVSS vector

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

Weaknesses

No CWE assigned

Data version

5.2

Document digest

130be174c2c1305d9b4e37f35649aaa7f566054a19b4b13d01a63d204ea823ea

• git.kernel.orghttps://git.kernel.org/stable/c/0856bf27057561f42b37df111603cf5a0d040294
• git.kernel.orghttps://git.kernel.org/stable/c/9843c9c98f26c6ad843260b19bfdaa2598f2ae1e
• git.kernel.orghttps://git.kernel.org/stable/c/9b08d211db4c447eb1a07df65e45e0aa772e0fa6
• git.kernel.orghttps://git.kernel.org/stable/c/a3587259ae553e41d1ce8c7435351a5d6b299a11
• git.kernel.orghttps://git.kernel.org/stable/c/fe0e2ce5c87e9c0b9485ff566362030aa55972cf
• git.kernel.orghttps://git.kernel.org/stable/c/8baea2b96fa90af8d0f937caf4cf2105ee094d93
• git.kernel.orghttps://git.kernel.org/stable/c/f1694169f3674cdf7553aed06864254635679878
• git.kernel.orghttps://git.kernel.org/stable/c/fecbd4a317c95d73c849648c406bcf1b6a0ec1cf