168 matches found
UBUNTU-CVE-2015-5279
Heap-based buffer overflow in the ne2000receive function in hw/net/ne2000.c in QEMU before 2.4.0.1 allows guest OS users to cause a denial of service instance crash or possibly execute arbitrary code via vectors related to receiving packets...
qemu -- denial of service vulnerabilities in NE2000 NIC support
Prasad J Pandit, Red Hat Product Security Team, reports: Qemu emulator built with the NE2000 NIC emulation support is vulnerable to an infinite loop issue. It could occur when receiving packets over the network. A privileged user inside guest could use this flaw to crash the Qemu instance resulti...
Oracle Linux 5 : Important: / xen (ELSA-2007-0323)
The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2007-0323 advisory. 3.0.3-25.0.4.el5 - QEmu cirrus bitblit bounds check - CVE-2007-1320 rhbz 296271 - QEmu NE2000 overflow check - CVE-2007-1321 rhbz 296271 - Pygrub guest...
Scientific Linux Security Update : xen on SL5.x i386/x86_64
Detail : Joris van Rantwijk found a flaw in the Pygrub utility which is used as a boot loader for guest domains. A malicious local administrator of a guest domain could create a carefully crafted grub.conf file which would trigger the execution of arbitrary code outside of that domain...
Mandriva Update for qemu MDVSA-2008:162 (qemu)
Check for the Version of qemu OpenVAS Vulnerability Test Mandriva Update for qemu MDVSA-2008:162 qemu Authors: System Generated Check Copyright: Copyright c 2009 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the ter...
Mandriva Update for xen MDKSA-2007:203 (xen)
Check for the Version of xen OpenVAS Vulnerability Test Mandriva Update for xen MDKSA-2007:203 xen Authors: System Generated Check Copyright: Copyright c 2009 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it under the terms ...
Debian Security Advisory DSA 1351-1 (bochs)
The remote host is missing an update to bochs announced via advisory DSA 1351-1. OpenVAS Vulnerability Test $Id: deb13511.nasl 6616 2017-07-07 12:10:49Z cfischer $ Description: Auto-generated from advisory DSA 1351-1 Authors: Thomas Reinke Copyright: Copyright c 2007 E-Soft Inc...
GLSA-200711-21 : Bochs: Multiple vulnerabilities
The remote host is affected by the vulnerability described in GLSA-200711-21 Bochs: Multiple vulnerabilities Tavis Ormandy of the Google Security Team discovered a heap-based overflow vulnerability in the NE2000 driver CVE-2007-2893. He also discovered a divide-by-zero error in the emulated flopp...
Bochs: Multiple vulnerabilities
Background Bochs is a IA-32 x86 PC emulator written in C++. Description Tavis Ormandy of the Google Security Team discovered a heap-based overflow vulnerability in the NE2000 driver CVE-2007-2893. He also discovered a divide-by-zero error in the emulated floppy disk controller CVE-2007-2894. Impa...
Mandrake Linux Security Advisory : xen (MDKSA-2007:203)
Tavis Ormandy discovered a heap overflow flaw during video-to-video copy operations in the Cirrus VGA extension code that is used in Xen. A malicious local administrator of a guest domain could potentially trigger this flaw and execute arbitrary code outside of the domain CVE-2007-1320. Tavis...
CVE-2007-5729
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used...
Heap overflow
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used...
DEBIAN-CVE-2007-1321
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier wa...
CVE-2007-1321
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier wa...
CVE-2007-5729
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used...
Integer overflow
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier wa...
DEBIAN-CVE-2007-5729
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used...
CVE-2007-1321
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier wa...
CVE-2007-5729
The NE2000 emulator in QEMU 0.8.2 allows local users to execute arbitrary code by writing Ethernet frames with a size larger than the MTU to the EN0TCNT register, which triggers a heap-based buffer overflow in the slirp library, aka NE2000 "mtu" heap overflow. NOTE: some sources have used...
CVE-2007-1321
Integer signedness error in the NE2000 emulator in QEMU 0.8.2, as used in Xen and possibly other products, allows local users to trigger a heap-based buffer overflow via certain register values that bypass sanity checks, aka QEMU NE2000 "receive" integer signedness error. NOTE: this identifier wa...