[SECURITY] Fedora 33 Update: isync-1.4.2-1.fc33
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Fedora Update Notification
FEDORA-2021-754af4d52b
2021-06-17 01:10:28.003911
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Name : isync
Product : Fedora 33
Version : 1.4.2
Release : 1.fc33
URL : http://isync.sourceforge.net/
Summary : Tool to synchronize IMAP4 and Maildir mailboxes
Description :
mbsync is a command line application which synchronizes mailboxes. Currently
Maildir and IMAP4 mailboxes are supported. New messages, message deletions
and flag changes can be propagated both ways. mbsync is suitable for use in
IMAP-disconnected mode.
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Update Information:
- New upstream release 1.4.2 - Fixes CVE-2021-3578
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ChangeLog:
* Mon Jun 7 2021 Dan ��erm��k <dan.cermak(a)cgc-instruments.com> - 1.4.2-1
- New upstream release 1.4.2
- Fixes CVE-2021-3578
- Fixes rhbz#1968431
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References:
[ 1 ] Bug #1968431 - isync-1.4.2 is available
https://bugzilla.redhat.com/show_bug.cgi?id=1968431
[ 2 ] Bug #1968626 - CVE-2021-3578 isync: unchecked pointer cast may lead to remote code
execution [fedora-all]
https://bugzilla.redhat.com/show_bug.cgi?id=1968626
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This update can be installed with the "dnf" update program. Use
su -c 'dnf upgrade --advisory FEDORA-2021-754af4d52b' 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
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