CVE-2018-20330: Integer Overflow
First published: Fri Dec 21 2018(Updated: )
Last updated 24 July 2024
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Libjpeg-turbo Libjpeg-turbo | =2.0.1 | |
| debian/libjpeg-turbo | 1:2.0.6-4 1:2.1.5-2 1:2.1.5-3 |
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Reference Links
- https://github.com/libjpeg-turbo/libjpeg-turbo/issues/304
- https://usn.ubuntu.com/4190-1/
- https://launchpad.net/bugs/cve/CVE-2018-20330
- https://github.com/libjpeg-turbo/libjpeg-turbo/commit/3d9c64e9f8aa1ee954d1d0bb3390fc894bb84da3
- https://security-tracker.debian.org/tracker/CVE-2018-20330
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20330
- https://nvd.nist.gov/vuln/detail/CVE-2018-20330
- https://ubuntu.com/security/CVE-2018-20330
Frequently Asked Questions
What is CVE-2018-20330?
CVE-2018-20330 is a vulnerability in libjpeg-turbo 2.0.1 that allows an integer overflow leading to a heap-based buffer overflow when processing BMP images.
What is the severity of CVE-2018-20330?
CVE-2018-20330 has a severity rating of 8.8, which is classified as high.
How does CVE-2018-20330 affect software?
CVE-2018-20330 affects libjpeg-turbo 2.0.1 and potentially other versions as well.
What is the recommended remedy for CVE-2018-20330 in debian?
For debian users, the recommended remedy for CVE-2018-20330 is to update to version 1:1.5.2-2+deb10u1, 1:2.0.6-4, or 1:2.1.5-2 of libjpeg-turbo.
What is the recommended remedy for CVE-2018-20330 in ubuntu?
For ubuntu users, the recommended remedy for CVE-2018-20330 is to update to version 2.0.1-0ubuntu2.2 (disco) or 2.0.2-0ubuntu1 (eoan) of libjpeg-turbo.
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