Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2019-20079

The autocmd feature in window.c in Vim before 8.1.2136 accesses freed memory.

Published

2019-12-30T01:15:12.290

Last Modified

2024-11-21T04:38:01.217

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 7.8 (HIGH)

CVSSv2 Vector

AV:N/AC:M/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: MEDIUM
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

8.6

Impact Score

6.4

Weaknesses

Type: Primary
CWE-416

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	vim	vim	< 8.1.2136	Yes
Operating System	canonical	ubuntu_linux	12.04	Yes
Operating System	canonical	ubuntu_linux	14.04	Yes
Operating System	canonical	ubuntu_linux	16.04	Yes
Operating System	canonical	ubuntu_linux	18.04	Yes
Operating System	canonical	ubuntu_linux	19.10	Yes

References

https://github.com/vim/vim/commit/ec66c41d84e574baf8009dbc0bd088d2bc5b2421 Patch, Third Party Advisory ([email protected])
https://github.com/vim/vim/compare/v8.1.2135...v8.1.2136 Patch, Third Party Advisory ([email protected])
https://packetstormsecurity.com/files/154898 Third Party Advisory, VDB Entry ([email protected])
https://usn.ubuntu.com/4309-1/ Third Party Advisory ([email protected])
https://github.com/vim/vim/commit/ec66c41d84e574baf8009dbc0bd088d2bc5b2421 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/vim/vim/compare/v8.1.2135...v8.1.2136 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
https://packetstormsecurity.com/files/154898 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
https://usn.ubuntu.com/4309-1/ Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)