Session becomes unresponsive and application window is totally black after starting published AutoDesk Revit

Once user launches the published AutoDesk Revit, the previously launched application windows will hang and become totally black. All applications are locked in taskbar...

Audacity 2.3 - Denial of Service (PoC)

Audacity 2.3 - Denial of Service PoC Exploit Title: AudaCity 2.3 - Denial of Service PoC Author: Kağan Çapar Discovery Date: 2018-10-19 Software Link: https://www.fosshub.com/Audacity.html Vendor Homepage : https://www.audacityteam.org Tested Version: 2.3 Tested on OS: Windows 10 x64/86 Normal us...

Kernel update: Virtuozzo ReadyKernel patch 61.0 for Virtuozzo 7.0.8 and 7.0.8 HF1

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to Virtuozzo 7.0.8 and 7.0.8 HF1. Vulnerability id: PSBM-87836 It was discovered that a container with NFS mounts could keep the files /var/lib/nfs/rpcpipefs/nfs/clntX open, even if no NFS server was...

Oracle Linux 6 : kernel (ELSA-2018-1854)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-1854 advisory. - powerpc 64s: Add support for a store forwarding barrier at kernel entry/exit Mauricio Oliveira 1581053 CVE-2018-3639 - x86 specctrl: Fix late microco...

Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2018-041)

According to the versions of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - The dogetmempolicy function in 'mm/mempolicy.c' in the Linux kernel allows local users to hit a...

Important kernel security update: CVE-2018-10675 and other issues; new kernel 2.6.32-042stab131.1 for Virtuozzo Containers for Linux 4.7, Server Bare Metal 5.0

This update provides a new kernel 2.6.32-042stab131.1 for Virtuozzo Containers for Linux 4.7 and Server Bare Metal 5.0 that is a rebase to the Red Hat Enterprise Linux 6.10 kernel 2.6.32-754.el6. The new kernel introduces security and stability fixes. Vulnerability id: CVE-2018-10675 The...

CVE-2016-10723

An issue was discovered in the Linux kernel through 4.17.2. Since the page allocator does not yield CPU resources to the owner of the oomlock mutex, a local unprivileged user can trivially lock up the system forever by wasting CPU resources from the page allocator e.g., via concurrent page fault...

CVE-2016-10723

CVE-2016-10723 affects the Linux kernel up to version 4.17.2. The issue is in the page allocator: it does not yield CPU resources to the owner of the oom_lock mutex, allowing a local unprivileged user to trap the system in a busy loop by wasting CPU time during oom-killer invocation. The root cau...

kernel: memory leak when merging buffers in SCSI IO vectors

It was found that in the Linux kernel through v4.14-rc5, biomapuseriov and biounmapuser in 'block/bio.c' do unbalanced pages refcounting if IO vector has small consecutive buffers belonging to the same page. bioaddpcpage merges them into one, but the page reference is never dropped, causing a...

CVE-2017-12190

The biomapuseriov and biounmapuser functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bioaddpcpage function merges them into one, but the page reference is never dropped. This...

Memory corruption

The biomapuseriov and biounmapuser functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bioaddpcpage function merges them into one, but the page reference is never dropped. This...

CVE-2017-12190

The biomapuseriov and biounmapuser functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bioaddpcpage function merges them into one, but the page reference is never dropped. This...

CVE-2017-12190

CVE-2017-12190 affects the Linux kernel before 4.13.8. The issue arises in the SCSI I/O path where bio_map_user_iov and bio_unmap_user perform unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bio_add_pc_page function merges them into one,...

CVE-2017-12190

The biomapuseriov and biounmapuser functions in block/bio.c in the Linux kernel before 4.13.8 do unbalanced refcounting when a SCSI I/O vector has small consecutive buffers belonging to the same page. The bioaddpcpage function merges them into one, but the page reference is never dropped. This...

Amazon Linux AMI : kernel (ALAS-2017-925)

Incorrect updates of uninstantiated keys crash the kernel A vulnerability was found in the key management subsystem of the Linux kernel. An update on an uninstantiated key could cause a kernel panic, leading to denial of service DoS. CVE-2017-15299 Memory leak when merging buffers in SCSI IO...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2017-0169)

The remote OracleVM system is missing necessary patches to address critical security updates : - thp: run vmaadjusttranshuge outside immaprwsem Kirill A. Shutemov Orabug: 27026180 - selinux: fix off-by-one in setprocattr Stephen Smalley Orabug: 27001717 CVE-2017-2618 CVE-2017-2618 CVE-2017-2618 -...

Virtuozzo 7 : readykernel-patch (VZA-2017-097)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - A flaw was found in the Linux networking subsystem where a local attacker with CAPNETADMIN capabilities could cause ...

F5 Networks BIG-IP : Linux kernel vulnerability (K81211720)

The tcpspliceread function in net/ipv4/tcp.c in the Linux kernel before 4.9.11 allows remote attackers to cause a denial of service infinite loop and soft lockup via vectors involving a TCP packet with the URG flag. CVE-2017-6214 C Tenable Network Security, Inc. The descriptive text and package...

CVE-2017-8797

The NFSv4 server in the Linux kernel before 4.11.3 does not properly validate the layout type when processing the NFSv4 pNFS GETDEVICEINFO or LAYOUTGET operand in a UDP packet from a remote attacker. This type value is uninitialized upon encountering certain error conditions. This value is used a...

CVE-2017-8797

CVE-2017-8797 affects the Linux kernel NFSv4 server. A remote attacker can send NFSv4 pNFS GETDEVICEINFO or LAYOUTGET operands in UDP; an uninitialized layout type is used as an array index, causing an OOPS and potentially a system DoS via knfsd soft-lockup. Affected: Linux kernel versions prior ...