CVE-2022-3491: Buffer Overflow
First published: Sat Dec 03 2022(Updated: )
Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0742.
Credit: security@huntr.dev security@huntr.dev
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Vim Vim | <9.0.0742 | |
| ubuntu/vim | <2:8.2.3995-1ubuntu2.12 | 2:8.2.3995-1ubuntu2.12 |
| ubuntu/vim | <2:9.0.0813-1 | 2:9.0.0813-1 |
| debian/vim | <=2:8.1.0875-5+deb10u2<=2:8.1.0875-5+deb10u6<=2:8.2.2434-3+deb11u1 | 2:9.0.1378-2 2:9.1.0016-1 2:9.1.0377-1 |
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Reference Links
- https://github.com/vim/vim/commit/3558afe9e9e904cabb8475392d859f2d2fc21041
- https://huntr.dev/bounties/6e6e05c2-2cf7-4aa5-a817-a62007bf92cb
- https://security.gentoo.org/glsa/202305-16
- https://launchpad.net/bugs/cve/CVE-2022-3491
- https://security-tracker.debian.org/tracker/CVE-2022-3491
- https://ubuntu.com/security/notices/USN-6420-1
- https://www.cve.org/CVERecord?id=CVE-2022-3491
- https://nvd.nist.gov/vuln/detail/CVE-2022-3491
- https://ubuntu.com/security/CVE-2022-3491
Frequently Asked Questions
What is the vulnerability ID for this vulnerability?
The vulnerability ID for this vulnerability is CVE-2022-3491.
What is the title of the vulnerability?
The title of the vulnerability is 'Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.0742.'
What is the severity of CVE-2022-3491?
The severity of CVE-2022-3491 is not specified.
How does CVE-2022-3491 impact the affected software?
CVE-2022-3491 can lead to a heap-based buffer overflow in the affected software.
How do I fix CVE-2022-3491?
To fix CVE-2022-3491, update the affected software to version 9.0.0742 or higher.
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