CVE-2014-5263 | BDVDB-2026-63333 Detail

Description#

vmstate_xhci_event in hw/usb/hcd-xhci.c in QEMU 1.6.0 does not terminate the list with the VMSTATE_END_OF_LIST 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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

http://www.openwall.com/lists/oss-security/2014/08/04/1
https://bugzilla.redhat.com/show_bug.cgi?id=1126543
http://git.qemu.org/?p=qemu.git%3Ba=commitdiff%3Bh=3afca1d6d413592c2b78cf28f52fa24a586d8f56
http://www.openwall.com/lists/oss-security/2014/08/16/1
http://www.ubuntu.com/usn/USN-2409-1

Exploit#

No public exploit known

History#

Version 12014-08-26Record published in the CVE List.
Version 22024-08-06Most recent update recorded in the CVE List.