Mehrere Probleme in QEMU
ID: | FEDORA-2015-2773b85b49 |
Distribution: | Fedora |
Plattformen: | Fedora 23 |
Datum: | Do, 17. Dezember 2015, 10:14 |
Referenzen: | http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7512
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-7504 http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8345 |
Applikationen: | QEMU |
Originalnachricht |
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Name : qemu Product : Fedora 23 Version : 2.4.1 Release : 2.fc23 URL : http://www.qemu.org/ Summary : QEMU is a FAST! processor emulator Description : QEMU is a generic and open source processor emulator which achieves a good emulation speed by using dynamic translation. QEMU has two operating modes: * Full system emulation. In this mode, QEMU emulates a full system (for example a PC), including a processor and various peripherials. It can be used to launch different Operating Systems without rebooting the PC or to debug system code. * User mode emulation. In this mode, QEMU can launch Linux processes compiled for one CPU on another CPU. As QEMU requires no host kernel patches to run, it is safe and easy to use. -------------------------------------------------------------------------------- Update Information: * Fix SSE4 emulation with accel=tcg (bz #1270703) * CVE-2015-8345: Fix infinite loop in eepro100 (bz #1285214) * CVE-2015-7504: Fix heap overflow in pcnet (bz #1286543) * CVE-2015-7512: Fix buffer overflow in pcnet (bz #1286549) -------------------------------------------------------------------------------- References: [ 1 ] Bug #1285213 - CVE-2015-8345 Qemu: net: eepro100: infinite loop in processing command block list https://bugzilla.redhat.com/show_bug.cgi?id=1285213 [ 2 ] Bug #1261461 - CVE-2015-7504 Qemu: net: pcnet: heap overflow vulnerability in pcnet_receive https://bugzilla.redhat.com/show_bug.cgi?id=1261461 [ 3 ] Bug #1285061 - CVE-2015-7512 Qemu: net: pcnet: buffer overflow in non-loopback mode https://bugzilla.redhat.com/show_bug.cgi?id=1285061 -------------------------------------------------------------------------------- This update can be installed with the "yum" update program. Use su -c 'yum update qemu' at the command line. For more information, refer to "Managing Software with yum", available at https://docs.fedoraproject.org/yum/. All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys -------------------------------------------------------------------------------- _______________________________________________ package-announce mailing list package-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/package-announce |