Xen Denial of Service Vulnerability (CNVD-2020-07292)

Xen is an open source virtual machine monitor product. A denial of service vulnerability exists in Xen 4.12. and earlier versions. An attacker can exploit this vulnerability to cause a denial of service via a concatenated chain of linear page tables...

ALPINE-CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

DEBIAN-CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

UBUNTU-CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

CVE-2019-19578

CVE-2019-19578 affects the Xen hypervisor on x86 with PV guests that use linear pagetables. The issue stems from an incorrect reset of the linear-pagetable counters during validation, enabling degenerate chains of linear pagetables that can form loops. Exploitation could lead to host Denial of Se...

CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

CVE-2019-19578

An issue was discovered in Xen through 4.12.x allowing x86 PV guest OS users to cause a denial of service via degenerate chains of linear pagetables, because of an incorrect fix for CVE-2017-15595. "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to...

Linear pagetable use / entry miscounts

ISSUE DESCRIPTION "Linear pagetables" is a technique which involves either pointing a pagetable at itself, or to another pagetable of the same or higher level. Xen has limited support for linear pagetables: A page may either point to itself, or point to another pagetable of the same level i.e., L...

Linear eMerge E3 1.00-06 - Remote Code Execution Exploit

Exploit for hardware platform in category web applications Title: Linear eMerge E3 1.00-06 - Remote Code Execution Author: LiquidWorm Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Affected version: =2.3.0a Advisor...

Linear eMerge E3 1.00-06 - Remote Code Execution

Title: Linear eMerge E3 1.00-06 - Remote Code Execution Author: LiquidWorm Date: 2019-11-13 Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Affected version: =2.3.0a Advisory:...

Linear eMerge E3 1.00-06 - Remote Code Execution

Linear eMerge E3 1.00-06 - Remote Code Execution Title: Linear eMerge E3 1.00-06 - Remote Code Execution Author: LiquidWorm Date: 2019-11-13 Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Affected version: =2.3.0a...

eMerge E3 Access Controller 4.6.07 - Remote Code Execution Exploit (2)

Exploit Title: eMerge E3 Access Controller 4.6.07 - Remote Code Execution Metasploit Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Version: 4.6.07 Tested on: NA CVE : CVE-2019-7265 Advisory:...

eMerge50P 5000P 4.6.07 - Remote Code Execution

eMerge50P 5000P 4.6.07 - Remote Code Execution Exploit Title: eMerge50P 5000P 4.6.07 - Remote Code Execution Google Dork: NA Date: 2018-11-11 Exploit Author: LiquidWorm Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series...

eMerge E3 1.00-06 - Arbitrary File Upload

eMerge E3 1.00-06 - Arbitrary File Upload Exploit Title: eMerge E3 1.00-06 - Arbitrary File Upload Google Dork: NA Date: 2018-11-11 Exploit Author: LiquidWorm Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Version:...

Nortek Linear eMerge E3 Access Control Cross Site Request Forgery

Nortek Linear eMerge E3 Access Control Cross-Site Request Forgery CVE: CVE-2019-7262 Advisory: https://applied-risk.com/resources/ar-2019-005 Discovered by Gjoko 'LiquidWorm' Krstic input type="hidden" name="DefaultFloorNo" valu...

eMerge E3 1.00-06 - Remote Code Execution

eMerge E3 1.00-06 - Remote Code Execution Exploit Title: eMerge E3 1.00-06 - Remote Code Execution Google Dork: NA Date: 2018-09-11 Exploit Author: LiquidWorm Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Version:...

eMerge50P 5000P 4.6.07 - Remote Code Execution

Exploit Title: eMerge50P 5000P 4.6.07 - Remote Code Execution Google Dork: NA Date: 2018-11-11 Exploit Author: LiquidWorm Vendor Homepage: http://linear-solutions.com/nscfamily/e3-series/ Software Link: http://linear-solutions.com/nscfamily/e3-series/ Version: 4.6.07 Tested on: NA CVE :...