CVE-2022-0407

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

1.16% probability of exploitation activity in the next 30 days.

EPSS percentile

Equal to or higher than the score of 67.0% 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:N/UI:R/S:U/C:H/I:H/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

2022-01-30 13:45Z4 YR AGO

Last updated

2024-08-02 23:25Z2 YR AGO

Reserved

2022-01-28

Assigning CNA

@huntrdev

Record state

PUBLISHED

Severity

Medium (CVSS 5.7)

CNA CVSS vector

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

Weaknesses

• CWE-122Heap-based Buffer OverflowVariant
• CWE-787Out-of-bounds WriteBase

Data version

5.1

Document digest

0306ca1c87b95bcc1aced011cddcd341b994f65b38d5f722cd8c468df61c1a61

• huntr.devhttps://huntr.dev/bounties/81822bf7-aafe-4d37-b836-1255d46e572cx_refsource_CONFIRM
• github.comhttps://github.com/vim/vim/commit/44db8213d38c39877d2148eff6a72f4beccfb94ex_refsource_MISC
• security.gentoo.orgGLSA-202208-32https://security.gentoo.org/glsa/202208-32vendor-advisoryx_refsource_GENTOO