The v9fs_xattrcreate function in hw/9pfs/9p.c in QEMU (aka Quick Emulator) allows local guest OS administrators to obtain sensitive host heap memory information by reading xattribute values before writing to them.
References
Link | Resource |
---|---|
http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eb687602853b4ae656e9236ee4222609f3a6887d | |
http://www.openwall.com/lists/oss-security/2016/10/28/1 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/10/30/7 | Mailing List Third Party Advisory |
http://www.securityfocus.com/bid/93955 | 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/msg01790.html | Patch Third Party Advisory |
https://security.gentoo.org/glsa/201611-11 | Third Party Advisory |
Configurations
History
No history.
Information
Published : 2016-12-09 22:59
Updated : 2024-02-04 19:11
NVD link : CVE-2016-9103
Mitre link : CVE-2016-9103
CVE.ORG link : CVE-2016-9103
JSON object : View
Products Affected
qemu
- qemu
debian
- debian_linux
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor