-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4003-1 security@xxxxxxxxxx https://www.debian.org/security/ Salvatore Bonaccorso October 19, 2017 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : libvirt CVE ID : CVE-2017-1000256 Debian Bug : 878799 Daniel P. Berrange reported that Libvirt, a virtualisation abstraction library, does not properly handle the default_tls_x509_verify (and related) parameters in qemu.conf when setting up TLS clients and servers in QEMU, resulting in TLS clients for character devices and disk devices having verification turned off and ignoring any errors while validating the server certificate. More informations in https://security.libvirt.org/2017/0002.html . For the stable distribution (stretch), this problem has been fixed in version 3.0.0-4+deb9u1. For the unstable distribution (sid), this problem has been fixed in version 3.8.0-3. We recommend that you upgrade your libvirt 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@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEERkRAmAjBceBVMd3uBUy48xNDz0QFAlno9OVfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDQ2 NDQ0MDk4MDhDMTcxRTA1NTMxRERFRTA1NENCOEYzMTM0M0NGNDQACgkQBUy48xND z0QRyw/6A2XRsNCEoahfEg5jb1CwR7zi3kTQ4sb5jcgXXQqPReLJmAjoa3cwt9lJ h7TYzcoggNV70DcqMkhjAM+KpQtuAdedxARLgto/uirFrDbvt+JODlvwccJ9eXBp PNqi4WX8KqrwOONTvl9kFeyqm+b44LL4cuv0pJ3jBknt48d0rWy44OhjGQ/Yn2mH J90gRbKPel1GRGG+/aypMCP1Waplr7g126GSvu7hXaLBxQjp5Y7AKXcbIE7EpX2S DM4R+4oTaqhfumTlP+2f9eqw7pJveqplANQZF0wWq5bWeCVIcuMLNDqmXxXef/PY +0oiBMmjNq0Bj8RUXRdQUCv+EqQoIsGRPDPg2+fmR24jYNTgjufAm3Qkix/R6/6U nwz6zQsJ3TqKLYFfdisjr9o3AVFzLg8/UNX/ypTEGv9J7ZPx3q29sG7FGPW4pyGI Iet1o3kqJ2eA/hCnCXbGJIXFoQibZKFHCtDUC+HM84XQs+XB96cI1D0BxHbXur11 VZQ9SZ4627v4XyS3ROCWr57RYin9lCRcCAMgASQHuEmFS25xy1THEph53QT8ynvL Yann1IhOgqzjHHXMdgcH1Rq5jARseiHTrOq+Gt1LHMvbpGvhqdYRXLCVSGTp4vAH e/jP2M46z82K2jiv7XcQ3Tq6wp2OaTrAjHFWni/+xCX21qyVYZQ= =A8fk -----END PGP SIGNATURE-----
