CVE-2016-9103

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2016-9103
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.

6.0 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.5 / Impact : 4.0

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

2.1 /10

CVSS v2.0 : LOW

V2 Legend

Vector : AV:L/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 3.9 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

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
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

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:*

Configuration 2 (hide)

cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
History

21 Nov 2024, 03:00

Type Values Removed Values Added
References () http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eb687602853b4ae656e9236ee4222609f3a6887d - () http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=eb687602853b4ae656e9236ee4222609f3a6887d -
References () http://www.openwall.com/lists/oss-security/2016/10/28/1 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2016/10/28/1 - Mailing List, Third Party Advisory
References () http://www.openwall.com/lists/oss-security/2016/10/30/7 - Mailing List, Third Party Advisory () http://www.openwall.com/lists/oss-security/2016/10/30/7 - Mailing List, Third Party Advisory
References () http://www.securityfocus.com/bid/93955 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/93955 - Third Party Advisory, VDB Entry
References () https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html - Mailing List, Third Party Advisory () https://lists.debian.org/debian-lts-announce/2018/11/msg00038.html - Mailing List, Third Party Advisory
References () https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg01790.html - Patch, Third Party Advisory () https://lists.gnu.org/archive/html/qemu-devel/2016-10/msg01790.html - Patch, Third Party Advisory
References () https://security.gentoo.org/glsa/201611-11 - Third Party Advisory () https://security.gentoo.org/glsa/201611-11 - Third Party Advisory
Information

Published : 2016-12-09 22:59

Updated : 2025-04-12 10:46

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