CVE-2021-3770

high

Description

vim is vulnerable to Heap-based Buffer Overflow

References

https://security.netapp.com/advisory/ntap-20221124-0003/

https://security.gentoo.org/glsa/202208-32

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZFNTMVZCN4TRTTCAXRLVQ7H2P7FYAIZQ/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X4FFQARG3LGREPDZRI4C7ERQL3RJKEWQ/

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/J2CJLY3CF55I2ULG2X4ENXLSXAXYW5J4/

https://huntr.dev/bounties/016ad2f2-07c1-4d14-a8ce-6eed10729365

https://github.com/vim/vim/commit/b7081e135a16091c93f6f5f7525a5c58fb7ca9f9

http://www.openwall.com/lists/oss-security/2021/10/01/1

Details

Source: Mitre, NVD

Published: 2021-09-06

Updated: 2023-11-07

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 7.8

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

Severity: High