Debian DSA-4196-1 : linux - security update

Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation or denial of service. - CVE-2018-1087 Andy Lutomirski discovered that the KVM implementation did not properly handle DB exceptions while deferred by MOV SS/POP SS, allowing an unprivileged KVM...

Microsoft Windows 'POP/MOV SS' Elevation of Privilege Vulnerability

Microsoft Windows is the popular computer operating system. An elevation of privilege vulnerability exists in Microsoft Windows 'POP/MOV SS'. An attacker can exploit this vulnerability to execute arbitrary code with elevated privileges...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4098)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2018-4098 advisory. kernel-uek 3.8.13-118.20.7 - x86/entry/64: Dont use IST entry for BP stack Andy Lutomirski CVE-2018-8897 Tenable has extracted the preceding description blo...

Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4096)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-4096 advisory. - x86/kernel/traps.c: fix tracedienotifier return value Kris Van Hees CVE-2018-8897 - x86/entry/64: Dont use IST entry for BP stack Andy Lutomirski...

Kernel: error in exception handling leads to DoS

A flaw was found in the way the Linux kernel handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first instruction after the...

Kernel: KVM: error in exception handling leads to wrong debug stack value

A flaw was found in the way the Linux kernel's KVM hypervisor handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first...

Kernel: error in exception handling leads to DoS

A flaw was found in the way the Linux kernel handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first instruction after the...

Kernel: KVM: error in exception handling leads to wrong debug stack value

A flaw was found in the way the Linux kernel's KVM hypervisor handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first...

Kernel: error in exception handling leads to DoS

A flaw was found in the way the Linux kernel handled exceptions delivered after a stack switch operation via Mov SS or Pop SS instructions. During the stack switch operation, the processor did not deliver interrupts and exceptions, rather they are delivered once the first instruction after the...

CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

UBUNTU-CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

CVE-2018-8897

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

PT-2018-3336

Name of the Vulnerable Software and Affected Versions: Linux affected versions not specified Windows affected versions not specified Ubuntu affected versions not specified Debian GNU/Linux affected versions not specified Red Hat Enterprise Linux affected versions not specified macOS affected...

PT-2018-10153

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 4.16 Linux kernel versions 4.16-rc7 and earlier Linux kernel versions 4.17-rc1 through 4.17-rc3 Description The issue is related to a flaw in the way the Linux kernel's KVM hypervisor handled exceptions delivered...

CVE-2018-8897: Concurrent Execution using Shared Resource with Improper Synchronization

A statement in the System Programming Guide of the Intel 64 and IA-32 Architectures Software Developer's Manual SDM was mishandled in the development of some or all operating-system kernels, resulting in unexpected behavior for DB exceptions that are deferred by MOV SS or POP SS, as demonstrated ...

FreeBSD -- Mishandling of x86 debug exceptions

Problem Description: The MOV SS and POP SS instructions inhibit debug exceptions until the instruction boundary following the next instruction. If that instruction is a system call or similar instruction that transfers control to the operating system, the debug exception will be handled in the...

Vaultize Enterprise File Sharing Cross-Site Scripting Vulnerability (CNVD-2018-08539)

Vaultize Enterprise File Sharing is an enterprise file sharing solution from Vaultize Technologies, USA. The solution includes features such as data retention management, versioning, secure data handling, data backup and recovery. A cross-site scripting vulnerability exists in the file or folder...