CVE-2022-1934

Exploitation

Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.

SSVC decision

Not assessed by CISA

EPSS probability

0.40% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 34.3% of scored records. A rank, not a probability.

NVD base score

7.8 (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:H/A:H

NVD analysis status

Modified. NVD last modified this record on 2026-06-17.

Red Hat severity

No Red Hat rating. Red Hat rates the CVEs that affect its products.

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

2022-05-31 02:20Z4 YR AGO

Last updated

2024-08-03 00:24Z2 YR AGO

Reserved

2022-05-30

Assigning CNA

@huntrdev

Record state

PUBLISHED

Severity

Medium (CVSS 5.1)

CNA CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

39ec0c6c6c3a204cdfd9058b1e4a260090f290bc6c34909d1ecaea5689e956b2

• huntr.devhttps://huntr.dev/bounties/99e6df06-b9f7-4c53-a722-6bb89fbfb51fx_refsource_CONFIRM
• github.comhttps://github.com/mruby/mruby/commit/aa7f98dedb68d735a1665d3a289036c88b0c47cex_refsource_MISC