Multiple integer overflows in the (1) v9fs_xattr_read and (2) v9fs_xattr_write functions in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allow local guest OS administrators to cause a denial of service (QEMU process crash) via a crafted offset, which triggers an out-of-bounds access.
References
Link | Resource |
---|---|
http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/28/2 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/30/8 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/93956 | Third Party Advisory VDB Entry |
https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html | Mailing List Third Party Advisory |
https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02942.html | Patch Third Party Advisory |
https://security.gentoo.org/glsa/201611-11 | Third Party Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: redhat
Published: 2016-12-09T22:00:00
Updated: 2018-12-01T10:57:01
Reserved: 2016-10-28T00:00:00
Link: CVE-2016-9104
JSON object: View
NVD Information
Status : Analyzed
Published: 2016-12-09T22:59:10.593
Modified: 2020-10-21T20:22:06.560
Link: CVE-2016-9104
JSON object: View
Redhat Information
No data.
CWE