-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 _______________________________________________________________________ Mandriva Linux Security Advisory MDVSA-2015:070 http://www.mandriva.com/en/support/security/ _______________________________________________________________________ Package : libvirt Date : March 27, 2015 Affected: Business Server 1.0 _______________________________________________________________________ Problem Description: Updated libvirt packages fixes security vulnerabilities: The qemuDomainMigratePerform and qemuDomainMigrateFinish2 functions in qemu/qemu_driver.c in libvirt do not unlock the domain when an ACL check fails, which allow local users to cause a denial of service via unspecified vectors (CVE-2014-8136). The XML getters for for save images and snapshots objects don't check ACLs for the VIR_DOMAIN_XML_SECURE flag and might possibly dump security sensitive information. A remote attacker able to establish a connection to libvirtd could use this flaw to cause leak certain limited information from the domain xml file (CVE-2015-0236). The updated packages provides the latest 1.1.3.9 version whish has more robust fixes for MDVSA-2015:023 and MDVSA-2015:035. _______________________________________________________________________ References: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8136 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0236 http://advisories.mageia.org/MGASA-2015-0002.html http://advisories.mageia.org/MGASA-2015-0046.html _______________________________________________________________________ Updated Packages: Mandriva Business Server 1/X86_64: 99a0f91dc4b2d55b3181c652974681b2 mbs1/x86_64/lib64virt0-1.1.3.9-1.mbs1.x86_64.rpm ae56bfd12fcccbde9bf33745aa8fe293 mbs1/x86_64/lib64virt-devel-1.1.3.9-1.mbs1.x86_64.rpm b5fd2fb0bd54b9844dc9fb32e934e918 mbs1/x86_64/libvirt-utils-1.1.3.9-1.mbs1.x86_64.rpm 9572550b9b1a5b701746202a96d4fafb mbs1/x86_64/python-libvirt-1.1.3.9-1.mbs1.x86_64.rpm 98a126adc7ee4d4d93b5bc06a0312ec2 mbs1/SRPMS/libvirt-1.1.3.9-1.mbs1.src.rpm _______________________________________________________________________ To upgrade automatically use MandrivaUpdate or urpmi. The verification of md5 checksums and GPG signatures is performed automatically for you. All packages are signed by Mandriva for security. You can obtain the GPG public key of the Mandriva Security Team by executing: gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98 You can view other update advisories for Mandriva Linux at: http://www.mandriva.com/en/support/security/advisories/ If you want to report vulnerabilities, please contact security_(at)_mandriva.com _______________________________________________________________________ Type Bits/KeyID Date User ID pub 1024D/22458A98 2000-07-10 Mandriva Security Team -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) iD8DBQFVFXsamqjQ0CJFipgRAomUAJ9H1uH5Qp4NMFZQPRwc+jkuIjKEvgCg5+RL SntyU7tGIRM3fvowPflePBE= =8r5s -----END PGP SIGNATURE-----