CVE-2017-12190

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...

EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1535)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The imspcugetcdcuniondesc function in drivers/input/misc/ims-pcu.c in the Linux kernel, through 4.13.11, allows local...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service DOS attacks. This is because the NFSv4 server in the Linux kernel does not properly validate layout type when processing NFSv4 pNFS LAYOUTGET and GETDEVICEINFO operands. A remote attacker could use this flaw to soft-lockup the system and thus cause ...

Denial Of Service (DoS)

The kernel-rt packages contain the Linux kernel, the core of any Linux operating system. A flaw was found in the way the Linux kernel's XFS file system handled replacing of remote attributes under certain conditions. A local user with access to XFS file system mount could potentially use this fla...

Security Advisory 0040

Security Advisory 0040 PDF Date: April 16th, 2019 Last Updated: April 29th, 2019 Version: 1.1 Revision | Date | Changes ---|---|--- 1.0 | April 16th, 2019 | Initial Release 1.1 | April 29th, 2019 | Updated with CVE reference and mitigation for impacted versions The CVE-ID tracking this issue is...

Design/Logic Flaw

On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, 12.1.0-12.1.3.6, 13.0.0-13.1.1.1, and 14.0.0-14.0.0.2, under certain conditions, hardware systems with a High-Speed Bridge and using non-default Layer 2 forwarding configurations may experience a lockup of the High-Speed Bridge...

CVE-2019-6604

CVE-2019-6604 affects BIG-IP systems with High-Speed Bridge (HSB) under non-default Layer 2 forwarding configurations. A VLAN group configuration combined with vlangroup.flow.allocate being disabled can cause the HSB to lock up, eventually stopping traffic processing and triggering a failover in ...

PT-2019-18186

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions 11.5.1 through 11.5.8 F5 BIG-IP versions 11.6.1 through 11.6.3 F5 BIG-IP versions 12.1.0 through 12.1.3.6 F5 BIG-IP versions 13.0.0 through 13.1.1.1 F5 BIG-IP versions 14.0.0 through 14.0.0.2 Description The issue affects...

CVE-2019-6604: Undefined Security Weakness

On BIG-IP 11.5.1-11.5.8, 11.6.1-11.6.3, 12.1.0-12.1.3.6, 13.0.0-13.1.1.1, and 14.0.0-14.0.0.2, under certain conditions, hardware systems with a High-Speed Bridge and using non-default Layer 2 forwarding configurations may experience a lockup of the High-Speed Bridge...

Denial Of Service (DoS)

kernel is vulnerable to denial of service DoS attacks. The vulnerability exists as 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...

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...

PT-2018-13036

Name of the Vulnerable Software and Affected Versions Xen versions prior to 4.12 Description An issue was discovered in Xen where the DEBUGCTL MSR contains several debugging features that are not virtualised cleanly by the processor. Specifically, Branch Trace Store is not virtualised and require...

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

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...

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...

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...