215 matches found
CVE-2016-8576: Allocation of Resources Without Limits or Throttling
The xhciringfetch function in hw/usb/hcd-xhci.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 the number of link Transfer Request Blocks TRB to process...
Qemu 'hcd-ehci.c' Memory Disclosure Denial of Service Vulnerability
QEMU aka Quick Emulator is a set of simulation processor software developed by French programmer Fabrice Bellard. The software is fast and cross-platform. A denial of service vulnerability exists in QEMU. An attacker could exploit this vulnerability to crash the application and cause a denial of...
CVE-2016-2391: NULL Pointer Dereference
The ohcibusstart function in the USB OHCI emulation support hw/usb/hcd-ohci.c in QEMU allows local guest OS administrators to cause a denial of service NULL pointer dereference and QEMU process crash via vectors related to multiple eoftimers...
CVE-2016-4037
The ehciadvancestate function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service infinite loop and CPU consumption via a circular split isochronous transfer descriptor siTD list, a related issue to CVE-2015-8558...
CVE-2015-8558
The ehciprocessitd function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service infinite loop and CPU consumption via a circular isochronous transfer descriptor iTD list...
CVE-2016-4037
The ehciadvancestate function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service infinite loop and CPU consumption via a circular split isochronous transfer descriptor siTD list, a related issue to CVE-2015-8558...
CVE-2016-4037: Uncontrolled Resource Consumption
The ehciadvancestate function in hw/usb/hcd-ehci.c in QEMU allows local guest OS administrators to cause a denial of service infinite loop and CPU consumption via a circular split isochronous transfer descriptor siTD list, a related issue to CVE-2015-8558...
PT-2015-6382
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.0.6 Description The issue is related to an integer signedness error in the oz hcd get desc cnf function. This error can be exploited by remote attackers, potentially leading to a denial of service or arbitrary...
CVE-2014-5263
vmstatexhcievent in hw/usb/hcd-xhci.c in QEMU 1.6.0 does not terminate the list with the VMSTATEENDOFLIST macro, which allows attackers to cause a denial of service out-of-bounds access, infinite loop, and memory corruption and possibly gain privileges via unspecified vectors...
PT-2014-6377
Name of the Vulnerable Software and Affected Versions QEMU version 1.6.0 Description The issue is related to the vmstate xhci event in hw/usb/hcd-xhci.c, which does not properly terminate the list with the VMSTATE END OF LIST macro. This allows attackers to cause a denial of service, including...
CVE-2014-5263: Improper Restriction of Operations within the Bounds of a Memory Buffer
vmstatexhcievent in hw/usb/hcd-xhci.c in QEMU 1.6.0 does not terminate the list with the VMSTATEENDOFLIST macro, which allows attackers to cause a denial of service out-of-bounds access, infinite loop, and memory corruption and possibly gain privileges via unspecified vectors...
Oracle Linux 4.9 kernel security and bug fix update
2.6.9-100 -cxgb3: prevent reading uninitialized stack memory to fix xgbextensionioctl infoleak Eugene Teo 633153 CVE-2010-3296 -mlx4: disable MSI-X by default Andy Gospodarek 530596 -ext3: call fs invalidatepage instead of blockinvalidatepage Josef Bacik 488611 -av7110: check for negative array...
Updated kernel packages for Oracle Enterprise Linux 4.7
2.6.9-78 -alsa: Fix mic not working for HP XW series Brian Maly 453783 2.6.9-77 -alsa: Add missing quirks for alc262 Brian Maly 453783 -Revert 'i8042: remove polling timer support - Original bz 246233' Vivek Goyal 450918 2.6.9-76 -tty: fix tty holes Vivek Goyal 453155 CVE-2008-2812 -xen: fix use ...
kernel security and bug fix update
2.6.9-67.0.22.0.1.EL - fix skb alignment that was causing sendto to fail with EFAULT Olaf Kirch orabug 6845794 - fix entropy flag in bnx2 driver to generate entropy pool John Sobecki orabug 5931647 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - fix percpu api bugon wit...