CVE-2019-17344

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service by leveraging a long-running operation that exists to support restartability of PTE updates.
References
Link Resource
http://www.openwall.com/lists/oss-security/2019/10/25/3 Mailing List Third Party Advisory
http://xenbits.xen.org/xsa/advisory-290.html Vendor Advisory
https://seclists.org/bugtraq/2020/Jan/21 Mailing List Third Party Advisory
https://www.debian.org/security/2020/dsa-4602 Third Party Advisory
https://xenbits.xen.org/xsa/advisory-290.html Mitigation Patch Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:o:xen:xen:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2019-10-08 01:15

Updated : 2024-02-28 17:28


NVD link : CVE-2019-17344

Mitre link : CVE-2019-17344

CVE.ORG link : CVE-2019-17344


JSON object : View

Products Affected

debian

  • debian_linux

xen

  • xen
CWE
CWE-662

Improper Synchronization