CVE-2020-14152
First published: Mon Jun 15 2020(Updated: )
In IJG JPEG (aka libjpeg) before 9d, jpeg_mem_available() in jmemnobs.c in djpeg does not honor the max_memory_to_use setting, possibly causing excessive memory consumption.
Credit: cve@mitre.org cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Ijg Libjpeg | <9d | |
| Debian Debian Linux | =9.0 | |
| debian/libjpeg-turbo | 1:2.0.6-4 1:2.1.5-2 1:2.1.5-3 | |
| debian/libjpeg9 | 1:9f-1 |
Remedy
https://github.com/libjpeg-turbo/libjpeg-turbo/commit/da2a27ef056a0179cbd80f9146e58b89403d9933
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Reference Links
- http://www.ijg.org/files/jpegsrc.v9d.tar.gz
- https://bugs.gentoo.org/727908
- https://lists.debian.org/debian-lts-announce/2020/07/msg00033.html
- https://launchpad.net/bugs/cve/CVE-2020-14152
- https://github.com/libjpeg-turbo/libjpeg-turbo/commit/da2a27ef056a0179cbd80f9146e58b89403d9933
- https://security-tracker.debian.org/tracker/CVE-2020-14152
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14152
- https://nvd.nist.gov/vuln/detail/CVE-2020-14152
- https://ubuntu.com/security/CVE-2020-14152
Frequently Asked Questions
What is the vulnerability ID of this vulnerability?
The vulnerability ID is CVE-2020-14152.
What is the title of this vulnerability?
The title of this vulnerability is 'In IJG JPEG (aka libjpeg) before 9d jpeg_mem_available() in jmemnobs.c in djpeg does not honor the m…'
What is the severity level of CVE-2020-14152?
The severity level of CVE-2020-14152 is high with a CVSS score of 7.1.
Which software versions are affected by CVE-2020-14152?
The affected software versions include libjpeg-turbo 1:1.5.2-2+deb10u1, libjpeg-turbo 1:2.0.6-4, libjpeg-turbo 1:2.1.5-2, libjpeg9 1:9e-1, libjpeg-turbo 1.3.0-0ubuntu2.1+ (qualifiers: trusty), libjpeg-turbo 1:1.5.1-2+ to 1:1.5.2-2+ (qualifiers: upstream), libjpeg-turbo 1.4.2-0ubuntu3.4+ (qualifiers: xenial), libjpeg9 1:9 (qualifiers: xenial), libjpeg9 9 (qualifiers: upstream), libjpeg6b 6 (qualifiers: trusty), and libjpeg6b 1:6 (qualifiers: xenial).
How can I fix CVE-2020-14152?
To fix CVE-2020-14152, you should update your libjpeg or libjpeg-turbo package to the recommended versions provided by your respective operating system distribution.
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