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Debian LTS Advisory ([SECURITY] [DLA 1085-1] libidn2-0 security update)
Debian Local Security Checks
5 years ago
4 years ago
It was discovered that there was an integer overflow vulnerability in libidn2-0's Punycode handling (an encoding used to convert Unicode characters to ASCII) which would have allowed attackers to cause a remote denial of service.
libidn2-0 on Debian Linux
This check tests the installed software version using the apt package manager.
For Debian 7 'Wheezy', this issue has been fixed in libidn2-0 version 0.8-2+deb7u1. We recommend that you upgrade your libidn2-0 packages.