-- Mythic Beasts Security secur...@mythic-beasts.com
-----Original Message----- From: "Roberto C. Sánchez" <robe...@debian.org> Reply-To: debian-lts@lists.debian.org Date: Thu, 29 Aug 2019 15:02:49 -0400 To: "debian-lts-annou...@lists.debian.org" <debian-lts-annou...@lists.debian.org> Subject: [SECURITY] [DLA 1901-1] dovecot security update >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
