Marco Nenciarini uploaded new packages for dovecot which fixed the following security problems: CVE not assigned jet Fetching a message with a huge header could have resulted in Dovecot eating a lot of CPU. An evil attacker could cause a DoS by sending forged messages. For the lenny-backports distribution the problems have been fixed in version 1:1.2.11-1~bpo50+1 Upgrade instructions -------------------- If you don't use pinning (see [1]) you have to update the package manually via "apt-get -t lenny-backports install <packagelist>" with the packagelist of your installed packages affected by this update. [1] <http://backports.org/dokuwiki/doku.php?id=instructions> We recommend to pin the backports repository to 200 so that new versions of installed backports will be installed automatically. Package: * Pin: release a=lenny-backports Pin-Priority: 200
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