CVE-2022-1381
High
Description
global heap buffer overflow in skip_range in GitHub repository vim/vim prior to 8.2.4763. This vulnerability is capable of crashing software, Bypass Protection Mechanism, Modify Memory, and possible remote execution
SeverityHigh
CVSS7.8
Exploit probability—
Product
Vim
PublishedApr 18, 2022
First seenApr 18, 2022
Weakness typeCWE-122CWE-122
How to fix
Update
- vim vim8.2.4763 or later
- apple macos13.0 or later
Vendor advisories
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/X6E457NYOIRWBJHKB7ON44UY5AVTG4HU/
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KVPZVE2CIE2NGCHZDMEHPBWN3LK2UQAA/
- security.gentoo.org/glsa/202208-32
- security.gentoo.org/glsa/202305-16
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| vim vim | v < 8.2.4763 | 8.2.4763 |
| fedoraproject fedora | 34, 35, 36 | — |
| apple macos | v < 13.0 | 13.0 |
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