Description
The host_from_stream_offset function in arch_init.c in QEMU, when loading RAM during migration, allows remote attackers to execute arbitrary code via a crafted (1) offset or (2) length value in savevm data.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://rhn.redhat.com/errata/RHSA-2015-0624.html ↗
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=0be839a2701369f669532ea5884c15bead1c6e08 ↗
- http://thread.gmane.org/gmane.comp.emulators.qemu/306117 ↗
- http://rhn.redhat.com/errata/RHSA-2015-0349.html ↗
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99194 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=1163075 ↗