Fedora 37: c-ares 2023-b121bd62a9 | LinuxSecurity.com
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Fedora Update Notification
FEDORA-2023-b121bd62a9
2023-02-23 02:18:27.224389
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Name        : c-ares
Product     : Fedora 37
Version     : 1.19.0
Release     : 1.fc37
URL         : https://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.

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Update Information:

Update to 1.19.0. Fixes CVE-2022-4904.
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ChangeLog:

* Fri Feb 17 2023 Tom Callaway  - 1.19.0-1
- update to 1.19.0
- fixes CVE-2022-4904
* Wed Jan 18 2023 Fedora Release Engineering  - 1.17.2-4
- Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
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References:

  [ 1 ] Bug #2168631 - CVE-2022-4904 c-ares: buffer overflow in config_sortlist() due to missing string length check
        https://bugzilla.redhat.com/show_bug.cgi?id=2168631
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2023-b121bd62a9' at the command
line. For more information, refer to the dnf documentation available at
https://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
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Fedora 37: c-ares 2023-b121bd62a9

February 23, 2023
Update to 1.19.0

Summary

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 1.19.0. Fixes CVE-2022-4904.

Change Log

* Fri Feb 17 2023 Tom Callaway - 1.19.0-1 - update to 1.19.0 - fixes CVE-2022-4904 * Wed Jan 18 2023 Fedora Release Engineering - 1.17.2-4 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild

References

[ 1 ] Bug #2168631 - CVE-2022-4904 c-ares: buffer overflow in config_sortlist() due to missing string length check https://bugzilla.redhat.com/show_bug.cgi?id=2168631

Update Instructions

This update can be installed with the "dnf" update program. Use su -c 'dnf upgrade --advisory FEDORA-2023-b121bd62a9' at the command line. For more information, refer to the dnf documentation available at https://dnf.readthedocs.io/en/latest/command_ref.html#upgrade-command-label

Severity
Name : c-ares
Product : Fedora 37
Version : 1.19.0
Release : 1.fc37
URL : https://c-ares.org/
Summary : A library that performs asynchronous DNS operations

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