CVE - CVE-2016-9104

CVE-ID
CVE-2016-9104	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
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
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:93956 URL:http://www.securityfocus.com/bid/93956 MISC:GLSA-201611-11 URL:https://security.gentoo.org/glsa/201611-11 MISC:[debian-lts-announce] 20181130 [SECURITY] [DLA 1599-1] qemu security update URL:https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html MISC:[oss-security] 20161028 CVE request Qemu: 9pfs: integer overflow leading to OOB access URL:http://www.openwall.com/lists/oss-security/2016/10/28/2 MISC:[oss-security] 20161030 Re: CVE request Qemu: 9pfs: integer overflow leading to OOB access URL:http://www.openwall.com/lists/oss-security/2016/10/30/8 MISC:[qemu-devel] 20161013 Re: [PATCH v3 3/3] 9pfs: fix integer overflow issue in xattr read/write URL:https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg02942.html MISC:openSUSE-SU-2016:3237 URL:http://lists.opensuse.org/opensuse-updates/2016-12/msg00140.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20161028	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20161028)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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