An issue was discovered in Xen 4.8.x through 4.11.x allowing x86 PV guest OS users to cause a denial of service because mishandling of failed IOMMU operations causes a bug check during the cleanup of a crashed guest.
References
| Link | Resource |
|---|---|
| http://www.openwall.com/lists/oss-security/2019/10/25/4 | Mailing List Third Party Advisory |
| http://xenbits.xen.org/xsa/advisory-291.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-291.html | Vendor Advisory |
| http://www.openwall.com/lists/oss-security/2019/10/25/4 | Mailing List Third Party Advisory |
| http://xenbits.xen.org/xsa/advisory-291.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-291.html | Vendor Advisory |
Configurations
History
21 Nov 2024, 04:32
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://www.openwall.com/lists/oss-security/2019/10/25/4 - Mailing List, Third Party Advisory | |
| References | () http://xenbits.xen.org/xsa/advisory-291.html - Vendor Advisory | |
| References | () https://seclists.org/bugtraq/2020/Jan/21 - Mailing List, Third Party Advisory | |
| References | () https://www.debian.org/security/2020/dsa-4602 - Third Party Advisory | |
| References | () https://xenbits.xen.org/xsa/advisory-291.html - Vendor Advisory |
Information
Published : 2019-10-08 01:15
Updated : 2024-11-21 04:32
NVD link : CVE-2019-17345
Mitre link : CVE-2019-17345
CVE.ORG link : CVE-2019-17345
JSON object : View
Products Affected
debian
- debian_linux
xen
- xen
CWE