CVE-2022-2175: Buffer Over-read in vim/vim
First published: Thu Jun 23 2022(Updated: )
Buffer Over-read in GitHub repository vim/vim prior to 8.2.
Credit: security@huntr.dev security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| debian/vim | <=2:8.2.2434-3+deb11u1 | 2:9.0.1378-2 2:9.1.0967-2 |
| Vim Vim | <8.2.5148 | |
| fedoraproject fedora | =35 | |
| fedoraproject fedora | =36 | |
| Fedora | =35 | |
| Fedora | =36 | |
| Fedoraproject Fedora | =35 | |
| Fedoraproject Fedora | =36 |
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Reference Links
- https://github.com/vim/vim/commit/6046aded8da002b08d380db29de2ba0268b6616e
- https://huntr.dev/bounties/7f0481c2-8b57-4324-b47c-795d1ea67e55
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/
- https://security.gentoo.org/glsa/202208-32
- https://security.gentoo.org/glsa/202305-16
- https://launchpad.net/bugs/cve/CVE-2022-2175
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/U743FMJGFQ35GBPCQ6OWMVZEJPDFVEWM/
- https://security-tracker.debian.org/tracker/CVE-2022-2175
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2175
- https://nvd.nist.gov/vuln/detail/CVE-2022-2175
- https://ubuntu.com/security/CVE-2022-2175
Frequently Asked Questions
What is CVE-2022-2175?
CVE-2022-2175 is a vulnerability that allows remote attackers to cause a denial of service or execute arbitrary code via a crafted repository clone with a missing object.
How severe is CVE-2022-2175?
CVE-2022-2175 has a severity rating of 7.8 (High).
Which software versions are affected by CVE-2022-2175?
The affected software versions include Vim prior to 8.2.5148 and Fedora 35 and 36.
How can I fix CVE-2022-2175?
To fix CVE-2022-2175, update to Vim version 8.2.5148 or later and apply the necessary patches for Fedora 35 and 36.
Where can I find more information about CVE-2022-2175?
You can find more information about CVE-2022-2175 at the following references: [link 1](https://github.com/vim/vim/commit/6046aded8da002b08d380db29de2ba0268b6616e), [link 2](https://huntr.dev/bounties/7f0481c2-8b57-4324-b47c-795d1ea67e55), [link 3](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/)
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