-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3910-1 secur...@debian.org https://www.debian.org/security/ Yves-Alexis Perez July 14, 2017 https://www.debian.org/security/faq - -------------------------------------------------------------------------
Package : knot CVE ID : CVE-2017-11104 Debian Bug : 865678 Clément Berthaux from Synaktiv discovered a signature forgery vulnerability in knot, an authoritative-only DNS server. This vulnerability allows an attacker to bypass TSIG authentication by sending crafted DNS packets to a server. For the oldstable distribution (jessie), this problem has been fixed in version 1.6.0-1+deb8u1. For the stable distribution (stretch), this problem has been fixed in version 2.4.0-3+deb9u1. For the testing (buster) and unstable (sid), this problem will be fixed in a later update. We recommend that you upgrade your knot packages. Further information about Debian Security Advisories, how to apply these updates to your system and frequently asked questions can be found at: https://www.debian.org/security/ Mailing list: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQEzBAEBCgAdFiEEl0WwInMjgf6efq/1bdtT8qZ1wKUFAllpF4IACgkQbdtT8qZ1 wKXLNAgApLZt8aZMFy2KgjAJUh439M6i3UjxJ/Hm/iSFhc0we+JM69RfT6juAc1h AMVlFh4Ifc+G7QpfBSZJzSS8ihpP5FxUmG9Lcad9OT2mVrHLIaT7ZLLElQEQsK2u /wSNF86CLSSfffLSYObFLZl9JGMZVSJUvIu3K/s6vbnf0lfAJ+vn6UQv+SR4VdgM Wlnl+LTEnqy03XMpAuW49IMAXKYpwjngCbBS+l/YjzPDE6NoHAffs9MmGWLtZxdp e1okJX5vhWQFdslhy5PKz2m9QHSfe72/g+mx9aPtWYwr2KuaqlpwkwB4GQ5gmMvg IwWF4TVLIquKjxo9IdqqxWxe8jhdvQ== =lkd8 -----END PGP SIGNATURE-----