7637 matches found
CVE-2020-15565
An issue was discovered in Xen through 4.13.x, allowing x86 Intel HVM guest OS users to cause a host OS denial of service or possibly gain privileges because of insufficient cache write-back under VT-d. When page tables are shared between IOMMU and CPU, changes to them require flushing of both...
Design/Logic Flaw
An issue was discovered in Xen through 4.13.x, allowing x86 Intel HVM guest OS users to cause a host OS denial of service or possibly gain privileges because of insufficient cache write-back under VT-d. When page tables are shared between IOMMU and CPU, changes to them require flushing of both...
CVE-2020-15565
Root cause: CVE-2020-15565 arises from insufficient cache write-back under VT-d when page tables are shared between IOMMU and CPU, requiring flushing of both CPU and IOMMU TLBs. A backport/backing fixes missed a necessary cache flush, leaving IOMMU updates potentially non-coherent. Affected produ...
insufficient cache write-back under VT-d
ISSUE DESCRIPTION When page tables are shared between IOMMU and CPU, changes to them require flushing of both TLBs. Furthermore, IOMMUs may be non-coherent, and hence prior to flushing IOMMU TLBs CPU cached also needs writing back to memory after changes were made. Such writing back of cached dat...
PT-2020-14495
Name of the Vulnerable Software and Affected Versions Xen versions prior to 4.13.x Description The issue allows x86 Intel HVM guest OS users to cause a host OS denial of service or possibly gain privileges because of insufficient cache write-back under VT-d. When page tables are shared between...
July 7, 2020, update for Excel 2016 (KB4484437)
None None...
Automattic: Users can bypass page restrictions via Export feature at "Share" feature in CrowdSignal
Summary: Hi team, If you upgraded your account, you can share your survey results via "Share" button. F893428 As you can see, I selected Results page on Allow access to the following. So user will access only Results page. But if user has the Export feature. User can export the restricted pages...
Facebook Privacy Glitch Gave 5K Developers Access to ‘Expired’ Data
Facebook is facing yet another privacy faux pas in how its users’ data is collected and used by third-party apps. The social media giant said that it recently discovered that 5,000 developers received data from Facebook users — long after their access to that data should have expired. In 2018, on...
Unspecified vulnerability in MISP (CNVD-2020-51414)
MISP is an open source software solution. The product is used to collect, store, distribute and share cybersecurity metrics and has features such as threat cybersecurity event analysis and malware analysis. A security vulnerability exists in MISP version 2.4.128, which stems from insufficient ACL...
Boole Server BooleBox Secure File Sharing Utility Cross-Site Scripting Vulnerability
Boole Server BooleBox Secure File Sharing Utility is a file sharing system from Boole Server Italy. The system is mainly used for encrypted file storage and sharing. A cross-site scripting vulnerability exists in Boole Server BooleBox Secure File Sharing Utility. The vulnerability stems from a la...
Boole Server BooleBox Secure File Sharing Utility Injection Vulnerability
Boole Server BooleBox Secure File Sharing Utility is a file sharing system from Boole Server Italy. The system is mainly used for encrypted file storage and sharing. An injection vulnerability exists in Boole Server BooleBox Secure File Sharing Utility. The vulnerability can be exploited to execu...
UBUNTU-CVE-2020-10753
A flaw was found in the Red Hat Ceph Storage RadosGW Ceph Object Gateway. The vulnerability is related to the injection of HTTP headers via a CORS ExposeHeader tag. The newline character in the ExposeHeader tag in the CORS configuration file generates a header injection in the response when the...
NETGEAR R6700v3 Password Reset / Remote Code Execution Exploit
This document describes a stack overflow vulnerability that was found in October, 2019 and presented in the Pwn2Own Mobile 2019 competition in November 2019. The vulnerability is present in the UPNP daemon /usr/sbin/upnpd, running on NETGEAR R6700v3 router with firmware versions V1.0.4.8210.0.57...
CVE-2020-13247
BooleBox Secure File Sharing Utility before 4.2.3.0 allows CSV injection via a crafted user name that is mishandled during export from the activity logs in the Audit Area...
CVE-2020-13247
BooleBox Secure File Sharing Utility before 4.2.3.0 allows CSV injection via a crafted user name that is mishandled during export from the activity logs in the Audit Area...
Design/Logic Flaw
BooleBox Secure File Sharing Utility before 4.2.3.0 allows CSV injection via a crafted user name that is mishandled during export from the activity logs in the Audit Area...
CVE-2020-13247
BooleBox Secure File Sharing Utility (before 4.2.3.0) is affected by two CVEs in the dataset: CVE-2020-13247 enables CSV injection via a crafted username exported from activity logs in Audit Area; CVE-2020-13248 enables stored XSS via a crafted avatar field in My Account JSON data to Account.aspx...
CVE-2020-13247
BooleBox Secure File Sharing Utility before 4.2.3.0 allows CSV injection via a crafted user name that is mishandled during export from the activity logs in the Audit Area...