security advisorydenial of serviceinformation leak
Several vulnerabilities were discovered in qemu-kvm, a full virtualization solution on x86 hardware: * Various security issues have been found in the block qemu drivers. . -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ------------------------------------------------------------------------- Debian Security Advisory DSA-3044-1 This email address is being protected from spambots. You need JavaScript enabled to view it. http://www.debian.org/security/ Moritz Muehlenhoff October 04, 2014 http://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : qemu-kvm CVE ID : CVE-2014-0142 CVE-2014-0143 CVE-2014-0144 CVE-2014-0145 CVE-2014-0146 CVE-2014-0147 CVE-2014-0222 CVE-2014-0223 CVE-2014-3615 CVE-2014-3640 Several vulnerabilities were discovered in qemu-kvm, a full virtualization solution on x86 hardware: * Various security issues have been found in the block qemu drivers. Malformed disk images might result in the execution of arbitrary code. * A NULL pointer dereference in SLIRP may result in denial of service * An information leak was discovered in the VGA emulation For the stable distribution (wheezy), these problems have been fixed in version 1.1.2+dfsg-6+deb7u4. For the unstable distribution (sid), these problems will be fixed soon. We recommend that you upgrade your qemu-kvm 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: This email address is being protected from spambots. You need JavaScript enabled to view it. . Ubuntu's USN-4532-2 enhances libvirt to resolve various vulnerabilities. Update advised for improved security.. Debian Advisory,qemu-kvm update,block driver security issues,x86 virtualization. . Severity: Critical. LinuxSecurity.com Team
Oct 04, 2014
•Critical
Debian