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suseSuseSUSE-SU-2016:1703-1
HistoryJun 29, 2016 - 11:07 a.m.

Security update for qemu (important)

2016-06-2911:07:43
lists.opensuse.org
23

EPSS

0.049

Percentile

93.0%

qemu was updated to fix 29 security issues.

These security issues were fixed:

  • CVE-2016-4439: Avoid OOB access in 53C9X emulation (bsc#980711)
  • CVE-2016-4441: Avoid OOB access in 53C9X emulation (bsc#980723)
  • CVE-2016-4952: Avoid OOB access in Vmware PV SCSI emulation (bsc#981266)
  • CVE-2015-8817: Avoid OOB access in PCI dma I/O (bsc#969121)
  • CVE-2015-8818: Avoid OOB access in PCI dma I/O (bsc#969122)
  • CVE-2016-3710: Fixed VGA emulation based OOB access with potential for
    guest escape (bsc#978158)
  • CVE-2016-3712: Fixed VGa emulation based DOS and OOB read access exploit
    (bsc#978160)
  • CVE-2016-4037: Fixed USB ehci based DOS (bsc#976109)
  • CVE-2016-2538: Fixed potential OOB access in USB net device emulation
    (bsc#967969)
  • CVE-2016-2841: Fixed OOB access / hang in ne2000 emulation (bsc#969350)
  • CVE-2016-2858: Avoid potential DOS when using QEMU pseudo random number
    generator (bsc#970036)
  • CVE-2016-2857: Fixed OOB access when processing IP checksums (bsc#970037)
  • CVE-2016-4001: Fixed OOB access in Stellaris enet emulated nic
    (bsc#975128)
  • CVE-2016-4002: Fixed OOB access in MIPSnet emulated controller
    (bsc#975136)
  • CVE-2016-4020: Fixed possible host data leakage to guest from TPR access
    (bsc#975700)
  • CVE-2016-2197: Prevent AHCI NULL pointer dereference when using FIS CLB
    engine (bsc#964411)
  • CVE-2015-5745: Buffer overflow in virtio-serial (bsc#940929).
  • CVE-2015-7549: PCI null pointer dereferences (bsc#958917).
  • CVE-2015-8504: VNC floating point exception (bsc#958491).
  • CVE-2015-8558: Infinite loop in ehci_advance_state resulting in DoS
    (bsc#959005).
  • CVE-2015-8567: A guest repeatedly activating a vmxnet3 device can leak
    host memory (bsc#959386).
  • CVE-2015-8568: A guest repeatedly activating a vmxnet3 device can leak
    host memory (bsc#959386).
  • CVE-2015-8613: Wrong sized memset in megasas command handler
    (bsc#961358).
  • CVE-2015-8619: Potential DoS for long HMP sendkey command argument
    (bsc#960334).
  • CVE-2015-8743: OOB memory access in ne2000 ioport r/w functions
    (bsc#960725).
  • CVE-2015-8744: Incorrect l2 header validation could have lead to a crash
    via assert(2) call (bsc#960835).
  • CVE-2015-8745: Reading IMR registers could have lead to a crash via
    assert(2) call (bsc#960708).
  • CVE-2016-1568: AHCI use-after-free in aio port commands (bsc#961332).
  • CVE-2016-1714: Potential OOB memory access in processing firmware
    configuration (bsc#961691).
  • CVE-2016-1922: NULL pointer dereference when processing hmp i/o command
    (bsc#962320).
  • CVE-2016-1981: Potential DoS (infinite loop) in e1000 device emulation
    by malicious privileged user within guest (bsc#963782).
  • CVE-2016-2198: Malicious privileged guest user were able to cause DoS by
    writing to read-only EHCI capabilities registers (bsc#964413).

This non-security issue was fixed

  • bsc#886378: qemu truncates vhd images in virt-rescue

References