ISOMAN

CVE

CVE-2016-5126

Heap-based buffer overflow in the iscsi_aio_ioctl function in block/iscsi.c in QEMU allows local guest OS users to cause a denial of service (QEMU process crash) or possibly execute arbitrary code via a crafted iSCSI asynchronous I/O ioctl call.

Severity
HIGH
CVSS
7.8
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu16.04.7 amd64 desktopunknownsource
Ubuntu16.04.6 i386 desktopunknownsource
Ubuntu16.04.7 amd64 serverunknownsource
Ubuntu16.04.6 i386 serverunknownsource

References

  1. http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=a6b3167fa0e825aebb5a7cd8b437b6d41584a196
  2. http://rhn.redhat.com/errata/RHSA-2016-1606.html
  3. http://rhn.redhat.com/errata/RHSA-2016-1607.html
  4. http://rhn.redhat.com/errata/RHSA-2016-1653.html
  5. http://rhn.redhat.com/errata/RHSA-2016-1654.html
  6. http://rhn.redhat.com/errata/RHSA-2016-1655.html
  7. http://rhn.redhat.com/errata/RHSA-2016-1756.html
  8. http://rhn.redhat.com/errata/RHSA-2016-1763.html
  9. http://www.openwall.com/lists/oss-security/2016/05/30/6
  10. http://www.openwall.com/lists/oss-security/2016/05/30/7
  11. http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
  12. http://www.securityfocus.com/bid/90948
  13. http://www.ubuntu.com/usn/USN-3047-1
  14. http://www.ubuntu.com/usn/USN-3047-2
  15. https://bugzilla.redhat.com/show_bug.cgi?id=1340924
  16. https://lists.debian.org/debian-lts-announce/2019/09/msg00021.html
  17. https://lists.gnu.org/archive/html/qemu-block/2016-05/msg00779.html
  18. https://security.gentoo.org/glsa/201609-01
  19. http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=a6b3167fa0e825aebb5a7cd8b437b6d41584a196
  20. http://rhn.redhat.com/errata/RHSA-2016-1606.html