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Fedora EPEL Update Notification
FEDORA-EPEL-2019-80656b5651
2019-02-25 03:18:35.021532
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Name : libidn2
Product : Fedora EPEL 6
Version : 2.1.1a
Release : 1.el6
URL :
https://www.gnu.org/software/libidn/#libidn2
Summary : Library to support IDNA2008 internationalized domain names
Description :
Libidn2 is an implementation of the IDNA2008 specifications in RFC
5890, 5891, 5892, 5893 and TR46 for internationalized domain names
(IDN). It is a standalone library, without any dependency on libidn.
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Update Information:
Libidn 2.1.1 (released 2019-02-08) ================================== * Revert
SONAME bump from release 2.1.0 * Fix NULL dereference in `idn2_register_u8()`
and `idn2_register_ul()` * Fix free of random value in `idn2_to_ascii_4i()` *
Improved fuzzer (which found the above issues) * Fix `printf()` crash in `test-
lookup.c` on Solaris * Check for valid unicode input in punycode encoder *
Avoid excessive CPU usage in punycode encoding with large inputs * Deprecate
`idn2_to_ascii_4i()` in favor of `idn2_to_ascii_4i2()` * Restrict output length
of `idn2_to_ascii_4i()` to 63 bytes Libidn 2.1.0 (released 2019-01-04)
================================== * Two exposed functions are no longer
exposed: `_idn2_punycode_encode()` and `_idn2_punycode_decode()` which were
meant to be used internally only. The output needs additional checks to be used
safely. This is the reason to for the SONAME bump, just in case. * Fix label
length check for `idn2_register_u8()` * Remove compiler warnings * Use gnulib-
python tool for bootstrapping if possible * Improve build system (several small
issues) * Add missing error messages to `idn2_strerror_name()` * Improve docs
and remove typos * Update gnulib
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References:
[ 1 ] Bug #1674023 - A new version of libidn2 has been released to fix a bug
https://bugzilla.redhat.com/show_bug.cgi?id=1674023
[ 2 ] Bug #1674002 - libidn2-2.1.1a is available
https://bugzilla.redhat.com/show_bug.cgi?id=1674002
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This update can be installed with the "yum" update programs. Use
su -c 'yum update libidn2' at the command line.
For more information, refer to "YUM", available at
https://access.redhat.com/documentation/en-US/Red_Hat_Enterprise_Linux/7\
/html/System_Administrators_Guide/ch-yum.html
All packages are signed with the Fedora EPEL GPG key. More details on the
GPG keys used by the Fedora Project can be found at
https://fedoraproject.org/keys
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