ALPINE-CVE-2019-17347

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux and possibly other guest kernels...

DEBIAN-CVE-2019-17341

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging a page-writability race condition during addition of a passed-through PCI device...

DEBIAN-CVE-2019-17346

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges because of an incompatibility between Process Context Identifiers PCID and TLB flushes...

DEBIAN-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...

UBUNTU-CVE-2019-17343

An issue was discovered in Xen through 4.11.x allowing x86 PV guest OS users to cause a denial of service or gain privileges by leveraging incorrect use of the HVM physmap concept for PV domains...

PT-2019-5143 · Xen +1 · Xen +1

Name of the Vulnerable Software and Affected Versions: Xen versions prior to 4.12 Description: The issue allows x86 PV guest OS users to cause a denial of service or gain privileges because a guest can manipulate its virtualised %cr4 in a way that is incompatible with Linux. This is related to an...

kernel: vhost-net: guest to host kernel escape during migration

A buffer overflow flaw was found in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this fla...

kernel: vhost-net: guest to host kernel escape during migration

A buffer overflow flaw was found in the way Linux kernel's vhost functionality that translates virtqueue buffers to IOVs, logged the buffer descriptors during migration. A privileged guest user able to pass descriptors with invalid length to the host when migration is underway, could use this fla...

Low: Red Hat Security Advisory: libguestfs-winsupport security update

An update for libguestfs-winsupport is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerabilit...

kernel: Mishandling of indirect calls weakens Spectre mitigation for paravirtual guests

It was found that paravirtpatchcall/jump functions in the arch/x86/kernel/paravirt.c in the Linux kernel mishandles certain indirect calls, which makes it easier for attackers to conduct Spectre-v2 attacks against paravirtualized guests...

Security update for virtualbox (important)

openSUSE Security Update: Security update for virtualbox Announcement ID: openSUSE-SU-2019:1547-1 Rating: important References: 1122212 Cross-References: CVE-2018-0734 CVE-2018-11763 CVE-2018-11784 CVE-2018-3309 CVE-2019-2446 CVE-2019-2448 CVE-2019-2450 CVE-2019-2451 CVE-2019-2500 CVE-2019-2501...

CVE-2019-10116

An Insecure Permissions issue issue 3 of 3 was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. Guests of a project were allowed to see Related Branches created for an issue...

CVE-2019-10116

An Insecure Permissions issue issue 3 of 3 was discovered in GitLab Community and Enterprise Edition before 11.7.8, 11.8.x before 11.8.4, and 11.9.x before 11.9.2. Guests of a project were allowed to see Related Branches created for an issue...

CVE-2019-10116

Removed by vendor...

Security update for libvirt (important)

openSUSE Security Update: Security update for libvirt Announcement ID: openSUSE-SU-2019:1288-1 Rating: important References: 1081516 1102604 1104662 1106420 1108086 1108395 1112182 1117058 1118952 1120813 1123642 1124667 1125665 1126325 1127458 1130129 Cross-References: CVE-2019-3840 Affected...

EulerOS Virtualization 2.5.3 : kernel (EulerOS-SA-2019-1178)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - It was found that paravirtpatchcall/jump functions in the arch/x86/kernel/paravirt.c in the Linux kernel mishandles certain...

openSUSE Security Update : virtualbox (openSUSE-2019-943)

This update for virtualbox fixes the following issues : virtualbox was updated to version 5.2.22 released November 09 2018 by Oracle. Security issues fixed : - Fixed a guest-to-host excape via the e1000 virtual network driver bsc1115041. Non-security issues fixed : - Audio: Fixed a regression in...

openSUSE Security Update : qemu (openSUSE-2019-426) (Spectre)

This update for qemu fixes the following issues : This security issue was fixed : - CVE-2018-3639: Spectre v4 vulnerability mitigation support for KVM guests bsc1092885. Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of...

OPENSUSE-SU-2019:0167-1 Security update for spice

This update for spice fixes the following issues: Security issue fixed: - CVE-2019-3813: Fixed a out-of-bounds read in the memslotgetvirt function that could lead to denial-of-service or code-execution bsc1122706. Non-security issue fixed: - Include spice-server tweak to compensate for performanc...

Spycams Secretly Live-Streamed 1,600 Motel Guests

Four people have been arrested for taking secret videos of guests at motels and live-streaming them to paying audiences. According to Seoul police, the perps filmed about 1,600 motel guests in the past year in various states of undress and having sex. They did so with tiny wireless spy cameras se...