Vulnerability Description
vim is vulnerable to Out-of-bounds Read
CVSS Score
7.1
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Vim | Vim | < 8.2.3884 |
| Redhat | Enterprise Linux | 8.0 |
| Opensuse | Factory | - |
| Suse | Linux Enterprise | 12.0 |
| Debian | Debian Linux | 9.0 |
| Fedoraproject | Fedora | 34 |
| Apple | Mac Os X | 10.15.7 |
| Apple | Macos | < 12.3 |
Related Weaknesses (CWE)
References
- http://seclists.org/fulldisclosure/2022/Jul/14Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Mar/29Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/35Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2022/01/15/1Mailing ListThird Party Advisory
- https://github.com/vim/vim/commit/6f98371532fcff911b462d51bc64f2ce8a6ae682PatchThird Party Advisory
- https://huntr.dev/bounties/229df5dd-5507-44e9-832c-c70364bdf035ExploitIssue TrackingPatch
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedorapro
- https://security.gentoo.org/glsa/202208-32Third Party Advisory
- https://support.apple.com/kb/HT213183Release NotesThird Party Advisory
- https://support.apple.com/kb/HT213256Third Party Advisory
- https://support.apple.com/kb/HT213343Third Party Advisory
- http://seclists.org/fulldisclosure/2022/Jul/14Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/Mar/29Mailing ListThird Party Advisory
- http://seclists.org/fulldisclosure/2022/May/35Mailing ListThird Party Advisory
FAQ
What is CVE-2021-4166?
CVE-2021-4166 is a vulnerability with a CVSS score of 7.1 (HIGH). vim is vulnerable to Out-of-bounds Read
How severe is CVE-2021-4166?
CVE-2021-4166 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-4166?
Check the references section above for vendor advisories and patch information. Affected products include: Vim Vim, Redhat Enterprise Linux, Opensuse Factory, Suse Linux Enterprise, Debian Debian Linux.