CVE-2019-20079

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

1.91% probability of exploitation activity in the next 30 days.

EPSS percentile

Ranks above 78.0% 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

2019-12-30 00:04Z6 YR AGO

Last updated

2024-08-05 02:32Z2 YR AGO

Reserved

2019-12-30

Assigning CNA

mitre

Record state

PUBLISHED

Severity

Not rated by the issuing CNA

CNA CVSS vector

Not published by the issuing CNA

Weaknesses

• CWE-416Use After FreeVariant

Data version

5.1

Document digest

c7bb2aed2dc3a7c7009da55fccb8317d8f146ddf1366bf17ce77efe39cdca05f

• github.comhttps://github.com/vim/vim/commit/ec66c41d84e574baf8009dbc0bd088d2bc5b2421x_refsource_MISC
• packetstormsecurity.comhttps://packetstormsecurity.com/files/154898x_refsource_MISC
• github.comhttps://github.com/vim/vim/compare/v8.1.2135...v8.1.2136x_refsource_MISC
• usn.ubuntu.comUSN-4309-1https://usn.ubuntu.com/4309-1/vendor-advisoryx_refsource_UBUNTU