CVE-2014-7840
- Source
- https://cve.org/CVERecord?id=CVE-2014-7840
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2014-7840.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2014-7840
- Downstream
DEBIAN (1)
MGASA (1)
RHSA (2)
UBUNTU (1)
- Related
- Withdrawn
- 2026-01-27T04:13:21Z
- Published
- 2014-12-12T15:59:08Z
- Modified
- 2026-04-16T01:44:02Z
- Summary
- [none]
- Details
-
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.
- References
-
- http://rhn.redhat.com/errata/RHSA-2015-0349.html
- http://rhn.redhat.com/errata/RHSA-2015-0624.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1163075
- https://exchange.xforce.ibmcloud.com/vulnerabilities/99194
- http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=0be839a2701369f669532ea5884c15bead1c6e08
- http://thread.gmane.org/gmane.comp.emulators.qemu/306117