CVE-2022-3235: Use After Free in vim/vim
First published: Sun Sep 18 2022(Updated: )
Last updated 24 July 2024
Credit: security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Vim Vim | <9.0.0490 | |
| Fedoraproject Fedora | =35 | |
| Fedoraproject Fedora | =36 | |
| Fedoraproject Fedora | =37 | |
| Debian Debian Linux | =10.0 | |
| debian/vim | <=2:8.2.2434-3+deb11u1 | 2:9.0.1378-2 2:9.1.0777-1 |
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Reference Links
- https://github.com/vim/vim/commit/1c3dd8ddcba63c1af5112e567215b3cec2de11d0
- https://huntr.dev/bounties/96d5f7a0-a834-4571-b73b-0fe523b941af
- https://lists.debian.org/debian-lts-announce/2022/11/msg00032.html
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4QI7AETXBHPC7SGA77Q7O5IEGULWYET7/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GTBVD4J2SKVSWK4VBN5JP5OEVK6GDS3N/
- https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LSSEWQLK55MCNT4Z2IIJEJYEI5HLCODI/
- https://security.gentoo.org/glsa/202305-16
- https://launchpad.net/bugs/cve/CVE-2022-3235
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QI7AETXBHPC7SGA77Q7O5IEGULWYET7/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GTBVD4J2SKVSWK4VBN5JP5OEVK6GDS3N/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/LSSEWQLK55MCNT4Z2IIJEJYEI5HLCODI/
- https://security-tracker.debian.org/tracker/CVE-2022-3235
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3235
- https://nvd.nist.gov/vuln/detail/CVE-2022-3235
- https://ubuntu.com/security/CVE-2022-3235
Frequently Asked Questions
What is CVE-2022-3235?
CVE-2022-3235 is a vulnerability that allows for Use After Free in the GitHub repository vim/vim prior to version 9.0.0490.
What is the severity of CVE-2022-3235?
The severity of CVE-2022-3235 is not provided in the given information.
How does CVE-2022-3235 affect the software?
CVE-2022-3235 affects the vim/vim package on Ubuntu and Debian prior to version 9.0.0490 and 2:8.1.0875-5+deb10u6, 2:9.0.1378-2, and 2:9.0.1894-1 respectively.
How can CVE-2022-3235 be fixed?
To fix CVE-2022-3235, users should update their vim/vim package to at least version 9.0.0490 on Ubuntu and 2:8.1.0875-5+deb10u2, 2:8.2.2434-3+deb11u1 on Debian.
Where can I find more information about CVE-2022-3235?
You can find more information about CVE-2022-3235 at the following references: [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-3235), [NVD](https://nvd.nist.gov/vuln/detail/CVE-2022-3235), [Launchpad](https://launchpad.net/bugs/cve/CVE-2022-3235).
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