-------------------------------------------------------------------------------- Fedora Update Notification FEDORA-2023-ae97529c00 2023-05-28 02:55:40.592736 --------------------------------------------------------------------------------
Name : c-ares Product : Fedora 37 Version : 1.19.1 Release : 1.fc37 URL : http://c-ares.org/ Summary : A library that performs asynchronous DNS operations Description : c-ares is a C library that performs DNS requests and name resolves asynchronously. c-ares is a fork of the library named 'ares', written by Greg Hudson at MIT.
-------------------------------------------------------------------------------- Update Information:
Update to 1.19.1. Fixes CVE-2023-32067, CVE-2023-31130, CVE-2023-31147, CVE-2023-31124 -------------------------------------------------------------------------------- ChangeLog:
* Wed May 24 2023 Tom Callaway spot@fedoraproject.org - 1.19.1-1 - update to 1.19.1 - fixes CVE-2023-32067 -------------------------------------------------------------------------------- References:
[ 1 ] Bug #2209494 - CVE-2023-31124 c-ares: AutoTools does not set CARES_RANDOM_FILE during cross compilation https://bugzilla.redhat.com/show_bug.cgi?id=2209494 [ 2 ] Bug #2209497 - CVE-2023-31130 c-ares: Buffer Underwrite in ares_inet_net_pton() https://bugzilla.redhat.com/show_bug.cgi?id=2209497 [ 3 ] Bug #2209501 - CVE-2023-31147 c-ares: Insufficient randomness in generation of DNS query IDs https://bugzilla.redhat.com/show_bug.cgi?id=2209501 [ 4 ] Bug #2209502 - CVE-2023-32067 c-ares: 0-byte UDP payload Denial of Service https://bugzilla.redhat.com/show_bug.cgi?id=2209502 --------------------------------------------------------------------------------
This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-ae97529c00' at the command line. For more information, refer to the dnf documentation available at http://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys --------------------------------------------------------------------------------