CVE-2017-10806medium
Description
Stack-based buffer overflow in hw/usb/redirect.c in QEMU (aka Quick Emulator) allows local guest OS users to cause a denial of service (QEMU process crash) via vectors related to logging debug messages.
References
http://www.debian.org/security/2017/dsa-3925
http://www.openwall.com/lists/oss-security/2017/07/07/1
http://www.securityfocus.com/bid/99475
https://bugzilla.redhat.com/show_bug.cgi?id=1468496
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
https://lists.nongnu.org/archive/html/qemu-devel/2017-05/msg03087.html
Details
Source: MITRE
Published: 2017-08-02
Updated: 2020-11-10
Type: CWE-787
Risk Information
CVSS v2
Base Score: 2.1
Vector: AV:L/AC:L/Au:N/C:N/I:N/A:P
Impact Score: 2.9
Exploitability Score: 3.9
Severity: LOW
CVSS v3
Base Score: 5.5
Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM