CVE-2016-8909

The intelhdaxfer function in hw/audio/intel-hda.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and CPU consumption via an entry with the same value for buffer length and pointer position...

SUSE-SU-2016:2725-1 Security update for xen

This update for xen fixes several issues. These security issues were fixed: - CVE-2016-7094: Buffer overflow in Xen allowed local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of service via a pagetable update bsc995792 - CVE-2016-7092: The getpagefroml3e...

CVE-2016-8578: Undefined Security Weakness

The v9fsiovvunmarshal function in fsdev/9p-iov-marshal.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash by sending an empty string parameter to a 9P operation...

CVE-2016-8667

The rc4030write function in hw/dma/rc4030.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service divide-by-zero error and QEMU process crash via a large interval timer reload value...

CVE-2016-8669

The serialupdateparameters function in hw/char/serial.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service divide-by-zero error and QEMU process crash via vectors involving a value of divider greater than baud base...

CVE-2016-9102

Memory leak in the v9fsxattrcreate function in hw/9pfs/9p.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service memory consumption and QEMU process crash via a large number of Txattrcreate messages with the same fid number...

CVE-2016-9101

Memory leak in hw/net/eepro100.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service memory consumption and QEMU process crash by repeatedly unplugging an i8255x PRO100 NIC device...

CVE-2016-8667

The rc4030write function in hw/dma/rc4030.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service divide-by-zero error and QEMU process crash via a large interval timer reload value...

SUSE-SU-2016:2528-1 Security update for xen

This update for xen fixes several issues. These security issues were fixed: - CVE-2016-7094: Buffer overflow in Xen allowed local x86 HVM guest OS administrators on guests running with shadow paging to cause a denial of service via a pagetable update bsc995792 - CVE-2016-7092: The getpagefroml3e...

CVE-2016-7995

Memory leak in the ehciprocessitd function in hw/usb/hcd-ehci.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service memory consumption via a large number of crafted buffer page select PG indexes...

Design/Logic Flaw

The imxfecdotx function in hw/net/imxfec.c in QEMU aka Quick Emulator does not properly limit the buffer descriptor count when transmitting packets, which allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash via vectors involving a buffer descript...

CVE-2016-7909

The pcnetrdraaddr function in hw/net/pcnet.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash by setting the 1 receive or 2 transmit descriptor ring length to 0...

CVE-2016-7154

Use-after-free vulnerability in the FIFO event channel code in Xen 4.4.x allows local guest OS administrators to cause a denial of service host crash and possibly execute arbitrary code or obtain sensitive information via an invalid guest frame number...

CVE-2016-7092

The getpagefroml3e function in arch/x86/mm.c in Xen allows local 32-bit PV guest OS administrators to gain host OS privileges via vectors related to L3 recursive pagetables...

CVE-2016-7421

The pvscsiringpopreqdescr function in hw/scsi/vmwpvscsi.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash by leveraging failure to limit process IO loop to the ring size...

CVE-2016-6351

The espdodma function in hw/scsi/esp.c in QEMU aka Quick Emulator, when built with ESP/NCR53C9x controller emulation support, allows local guest OS administrators to cause a denial of service out-of-bounds write and QEMU process crash or execute arbitrary code on the QEMU host via vectors involvi...

CVE-2016-6834

The nettxpktdoswfragmentation function in hw/net/nettxpkt.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service infinite loop and QEMU process crash via a zero length for the current fragment length...

Information disclosure

The megasasctrlgetinfo function in hw/scsi/megasas.c in QEMU allows local guest OS administrators to obtain sensitive host memory information via vectors related to reading device control information...

CVE-2016-5337

The megasasctrlgetinfo function in hw/scsi/megasas.c in QEMU allows local guest OS administrators to obtain sensitive host memory information via vectors related to reading device control information...

CVE-2016-5238

The getcmd function in hw/scsi/esp.c in QEMU might allow local guest OS administrators to cause a denial of service out-of-bounds write and QEMU process crash via vectors related to reading from the information transfer buffer in non-DMA mode...