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AUSCERT External Security Bulletin Redistribution
ESB-2020.0193
USN-4240-1: Kamailio vulnerability
17 January 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: Kamailio
Publisher: Ubuntu
Operating System: Ubuntu
Impact/Access: Execute Arbitrary Code/Commands -- Remote/Unauthenticated
Denial of Service -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2018-8828
Reference: ESB-2018.0829
Original Bulletin:
https://usn.ubuntu.com/4240-1/
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USN-4240-1: Kamailio vulnerability
16 January 2020
kamailio vulnerability
A security issue affects these releases of Ubuntu and its derivatives:
o Ubuntu 16.04 LTS
Summary
kamailio could be made to crash if it opened a specially crafted file.
Software Description
o kamailio - very fast and configurable SIP proxy
Details
It was discovered that Kamailio can be exploited by using a specially crafted
message that can cause a buffer overflow issue.
Update instructions
The problem can be corrected by updating your system to the following package
versions:
Ubuntu 16.04 LTS
kamailio - 4.3.4-1.1ubuntu2.1
To update your system, please follow these instructions: https://
wiki.ubuntu.com/Security/Upgrades .
In general, a standard system update will make all the necessary changes.
References
o CVE-2018-8828
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