CVE-2017-17381
QEMU Virtio Vring Denial of Service
Description
The Virtio Vring implementation in QEMU allows local OS guest users to cause a denial of service (divide-by-zero error and QEMU process crash) by unsetting vring alignment while updating Virtio rings.
INFO
Published Date :
Dec. 7, 2017, 2:29 a.m.
Last Modified :
Nov. 10, 2020, 6:19 p.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
4.0
Exploitability Score :
2.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2017-17381.
| URL | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2017/12/05/2 | Mailing List Third Party Advisory |
| http://www.securityfocus.com/bid/102059 | Third Party Advisory VDB Entry |
| https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html | Issue Tracking Third Party Advisory |
| https://usn.ubuntu.com/3575-1/ | Third Party Advisory |
| https://www.debian.org/security/2018/dsa-4213 | Third Party Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2017-17381 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-17381 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Nov. 10, 2020
Action Type Old Value New Value Removed CVSS V3 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H Added CVSS V3.1 NIST AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H Changed Reference Type http://www.openwall.com/lists/oss-security/2017/12/05/2 Mailing List http://www.openwall.com/lists/oss-security/2017/12/05/2 Mailing List, Third Party Advisory Changed Reference Type https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html Issue Tracking https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html Issue Tracking, Third Party Advisory Changed Reference Type https://usn.ubuntu.com/3575-1/ No Types Assigned https://usn.ubuntu.com/3575-1/ Third Party Advisory Changed Reference Type https://www.debian.org/security/2018/dsa-4213 No Types Assigned https://www.debian.org/security/2018/dsa-4213 Third Party Advisory Changed CPE Configuration OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* versions up to (including) 2.10.2 *cpe:2.3:a:qemu:qemu:2.11.0:rc0:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.11.0:rc1:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.11.0:rc2:*:*:*:*:*:* *cpe:2.3:a:qemu:qemu:2.11.0:rc3:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Jun. 01, 2018
Action Type Old Value New Value Added Reference https://www.debian.org/security/2018/dsa-4213 [No Types Assigned] -
CVE Modified by [email protected]
Mar. 16, 2018
Action Type Old Value New Value Added Reference https://usn.ubuntu.com/3575-1/ [No Types Assigned] -
Initial Analysis by [email protected]
Dec. 22, 2017
Action Type Old Value New Value Added CVSS V2 (AV:L/AC:L/Au:N/C:N/I:N/A:P) Added CVSS V3 AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/102059 No Types Assigned http://www.securityfocus.com/bid/102059 Third Party Advisory, VDB Entry Changed Reference Type http://www.openwall.com/lists/oss-security/2017/12/05/2 No Types Assigned http://www.openwall.com/lists/oss-security/2017/12/05/2 Mailing List Changed Reference Type https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html No Types Assigned https://lists.gnu.org/archive/html/qemu-devel/2017-12/msg00166.html Issue Tracking Added CWE CWE-369 Added CPE Configuration OR *cpe:2.3:a:qemu:qemu:*:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Dec. 08, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/102059 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2017-17381 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2017-17381
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.06 }} 0.00%
score
0.24592
percentile