Out-of-Bounds Affecting vim-filesystem package, versions <2:8.0.1763-16.el8_5.4
Snyk CVSS
Attack Complexity
Low
Scope
Changed
Availability
High
Threat Intelligence
EPSS
0.1% (42nd
percentile)
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Test your applications- Snyk ID SNYK-RHEL8-VIMFILESYSTEM-2308048
- published 2 Dec 2021
- disclosed 23 Nov 2021
Introduced: 23 Nov 2021
CVE-2021-4019 Open this link in a new tabHow to fix?
Upgrade RHEL:8
vim-filesystem
to version 2:8.0.1763-16.el8_5.4 or higher.
This issue was patched in RHSA-2022:0366
.
NVD Description
Note: Versions mentioned in the description apply only to the upstream vim-filesystem
package and not the vim-filesystem
package as distributed by RHEL
.
See How to fix?
for RHEL:8
relevant fixed versions and status.
vim is vulnerable to Heap-based Buffer Overflow
References
- https://huntr.dev/bounties/d8798584-a6c9-4619-b18f-001b9a6fca92
- https://access.redhat.com/security/cve/CVE-2021-4019
- https://github.com/vim/vim/commit/bd228fd097b41a798f90944b5d1245eddd484142
- https://access.redhat.com/errata/RHSA-2022:0366
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DRPAI5JVZLI7WHWSBR6NWAPBQAYUQREW/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/
- http://www.openwall.com/lists/oss-security/2022/01/15/1
- https://lists.debian.org/debian-lts-announce/2022/03/msg00018.html
- https://security.gentoo.org/glsa/202208-32
- https://lists.debian.org/debian-lts-announce/2022/11/msg00009.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DRPAI5JVZLI7WHWSBR6NWAPBQAYUQREW/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FNXY7T5OORA7UJIMGSJBGHFMU6UZWS6P/