CVE-2017-1000252
"A Denial of Service Vulnerability in KVM Subsystem of Linux Kernel"
Description
The KVM subsystem in the Linux kernel through 4.13.3 allows guest OS users to cause a denial of service (assertion failure, and hypervisor hang or crash) via an out-of bounds guest_irq value, related to arch/x86/kvm/vmx.c and virt/kvm/eventfd.c.
INFO
Published Date :
Sept. 26, 2017, 5:29 a.m.
Last Modified :
Oct. 3, 2019, 12:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2017-1000252
.
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-2017-1000252
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2017-1000252
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 -
CWE Remap by [email protected]
Oct. 03, 2019
Action Type Old Value New Value Changed CWE CWE-20 CWE-617 CWE-20 -
CVE Modified by [email protected]
Apr. 19, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:1130 [No Types Assigned] -
CVE Modified by [email protected]
Apr. 12, 2018
Action Type Old Value New Value Added Reference https://access.redhat.com/errata/RHSA-2018:1062 [No Types Assigned] Added Reference https://access.redhat.com/errata/RHSA-2018:0676 [No Types Assigned] -
CVE Modified by [email protected]
Nov. 06, 2017
Action Type Old Value New Value Added Reference http://www.debian.org/security/2017/dsa-3981 [No Types Assigned] -
CVE Modified by [email protected]
Sep. 29, 2017
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/101022 [No Types Assigned] -
Initial Analysis by [email protected]
Sep. 28, 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:U/C:N/I:N/A:H Changed Reference Type http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb No Types Assigned http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://www.openwall.com/lists/oss-security/2017/09/15/4 No Types Assigned http://www.openwall.com/lists/oss-security/2017/09/15/4 Mailing List, Patch, Third Party Advisory Changed Reference Type https://github.com/torvalds/linux/commit/3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb No Types Assigned https://github.com/torvalds/linux/commit/3a8b0677fc6180a467e26cc32ce6b0c09a32f9bb Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://marc.info/?l=kvm&m=150549145711115&w=2 No Types Assigned https://marc.info/?l=kvm&m=150549145711115&w=2 Mailing List, Patch, Third Party Advisory Changed Reference Type https://marc.info/?l=kvm&m=150549146311117&w=2 No Types Assigned https://marc.info/?l=kvm&m=150549146311117&w=2 Mailing List, Patch, Third Party Advisory Changed Reference Type https://bugzilla.redhat.com/show_bug.cgi?id=1490781 No Types Assigned https://bugzilla.redhat.com/show_bug.cgi?id=1490781 Issue Tracking, Patch, Third Party Advisory Changed Reference Type https://github.com/torvalds/linux/commit/36ae3c0a36b7456432fedce38ae2f7bd3e01a563 No Types Assigned https://github.com/torvalds/linux/commit/36ae3c0a36b7456432fedce38ae2f7bd3e01a563 Issue Tracking, Patch, Third Party Advisory Changed Reference Type http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=36ae3c0a36b7456432fedce38ae2f7bd3e01a563 No Types Assigned http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=36ae3c0a36b7456432fedce38ae2f7bd3e01a563 Issue Tracking, Patch, Third Party Advisory Added CWE CWE-20 Added CPE Configuration OR *cpe:2.3:o:linux:linux_kernel:4.13.3:*:*:*:*:*:*:* (and previous) -
CVE Modified by [email protected]
Sep. 27, 2017
Action Type Old Value New Value Removed Reference https://marc.info/?l=kvm&m=150549145711115&w=2 [No Types Assigned] Removed Reference https://marc.info/?l=kvm&m=150549146311117&w=2 [No Types Assigned] Added Reference https://marc.info/?l=kvm&m=150549146311117&w=2 [No Types Assigned] Added Reference https://marc.info/?l=kvm&m=150549145711115&w=2 [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-2017-1000252
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-2017-1000252
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
0.26165
percentile