CVE-2022-2182: Heap-based Buffer Overflow in vim/vim
First published: Thu Jun 23 2022(Updated: )
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 8.2.
Credit: security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Vim Vim | <8.2.5150 | |
| Fedoraproject Fedora | =35 | |
| Fedoraproject Fedora | =36 | |
| debian/vim | <=2:8.2.2434-3+deb11u1 | 2:9.0.1378-2 2:9.1.0967-2 |
| Fedora | =35 | |
| Fedora | =36 |
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Reference Links
- https://github.com/vim/vim/commit/f7c7c3fad6d2135d558f3b36d0d1a943118aeb5e
- https://huntr.dev/bounties/238d8650-3beb-4831-a8f7-6f0b597a6fb8
- 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-2022-2182
- 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-2022-2182
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2182
- https://nvd.nist.gov/vuln/detail/CVE-2022-2182
- https://ubuntu.com/security/CVE-2022-2182
Frequently Asked Questions
What is CVE-2022-2182?
CVE-2022-2182 is a vulnerability in the GitHub repository vim/vim prior to version 8.2 that allows for a heap-based buffer overflow.
How is CVE-2022-2182 classified?
CVE-2022-2182 is classified as a Heap-based Buffer Overflow vulnerability.
Which software is affected by CVE-2022-2182?
The software affected by CVE-2022-2182 includes vim/vim versions prior to 8.2.3995-1ubuntu2.10 (Ubuntu), 8.2.5150 (Ubuntu), and 2:8.1.0875-5+deb10u2, 2:8.1.0875-5+deb10u5, 2:8.2.2434-3+deb11u1 (Debian).
How can I fix CVE-2022-2182?
To fix CVE-2022-2182, it is recommended to update vim/vim to versions 8.2.3995-1ubuntu2.10 (Ubuntu), 8.2.5150 (Ubuntu), or 2:8.2.2434-3+deb11u1 (Debian), depending on your operating system.
Where can I find more information about CVE-2022-2182?
You can find more information about CVE-2022-2182 at the following references: [huntr.dev](https://huntr.dev/bounties/238d8650-3beb-4831-a8f7-6f0b597a6fb8), [GitHub commit](https://github.com/vim/vim/commit/f7c7c3fad6d2135d558f3b36d0d1a943118aeb5e), [Fedora Project mailing list](https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GFD2A4YLBR7OIRHTL7CK6YNMEIQ264CN/).
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