Package : dovecot Version : 1:2.2.13-12~deb8u7 CVE ID : CVE-2019-11500 Nick Roessler and Rafi Rubin discovered that the IMAP and ManageSieve protocol parsers in the Dovecot email server do not properly validate input (both pre- and post-login). A remote attacker can take advantage of this flaw to trigger out of bounds heap memory writes, leading to information leaks or potentially the execution of arbitrary code. For Debian 8 "Jessie", this problem has been fixed in version 1:2.2.13-12~deb8u7. We recommend that you upgrade your dovecot packages. Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS
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