SUSE-SU-2019:2657-1 Security update for dhcp

This update for dhcp fixes the following issues: Secuirty issue fixed: - CVE-2019-6470: Fixed DHCPv6 server crashes bsc1134078. Bug fixes: - Add compile option --enable-secs-byteorder to avoid duplicate lease warnings bsc1089524. - Use IPv6 when called as dhclient6, dhcpd6, and dhcrelay6 bsc11365...

CVE-2019-5535

VMware Workstation and Fusion contain a network denial-of-service vulnerability due to improper handling of certain IPv6 packets. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 4.7...

Design/Logic Flaw

VMware Workstation and Fusion contain a network denial-of-service vulnerability due to improper handling of certain IPv6 packets. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 4.7...

CVE-2019-5535

CVE-2019-5535 is a network denial-of-service vulnerability in VMware Workstation and Fusion caused by improper handling of certain IPv6 packets. The issue affects Workstation 15.x and Fusion 11.x prior to the fixed versions. From the VMware advisory (VMSA-2019-0014): exploitation requires sending...

CVE-2019-5535

VMware Workstation and Fusion contain a network denial-of-service vulnerability due to improper handling of certain IPv6 packets. VMware has evaluated the severity of this issue to be in the Moderate severity range with a maximum CVSSv3 base score of 4.7...

CVE-2019-0067

Receipt of a specific link-local IPv6 packet destined to the RE may cause the system to crash and restart vmcore. By continuously sending a specially crafted IPv6 packet, an attacker can repeatedly crash the system causing a prolonged Denial of Service DoS. This issue affects Juniper Networks Jun...

Code injection

This issue only affects devices with three 3 or more MPC10's installed in a single chassis with OSPF enabled and configured on the device. An Insufficient Resource Pool weakness allows an attacker to cause the device's Open Shortest Path First OSPF states to transition to Down, resulting in a...

Code injection

Receipt of a specific link-local IPv6 packet destined to the RE may cause the system to crash and restart vmcore. By continuously sending a specially crafted IPv6 packet, an attacker can repeatedly crash the system causing a prolonged Denial of Service DoS. This issue affects Juniper Networks Jun...

CVE-2019-0067

The vulnerability CVE-2019-0067 affects Juniper Junos OS on MC-LAG-enabled devices. A crafted link-local IPv6 packet destined to the RE can cause a kernel crash (vmcore), leading to a prolonged DoS. Affected: Junos OS 16.1 before 16.1R6-S2 and 16.1R7; 16.2 before 16.2R2-S10; 17.1 before 17.1R3. N...

CVE-2019-0056 Junos OS: MX Series: An MPC10 Denial of Service (DoS) due to OSPF states transitioning to Down, causes traffic to stop forwarding through the device.

This issue only affects devices with three 3 or more MPC10's installed in a single chassis with OSPF enabled and configured on the device. An Insufficient Resource Pool weakness allows an attacker to cause the device's Open Shortest Path First OSPF states to transition to Down, resulting in a...

CVE-2019-0067 Junos OS: Kernel crash (vmcore) upon receipt of a specific link-local IPv6 packet on devices configured with Multi-Chassis Link Aggregation Group (MC-LAG)

Receipt of a specific link-local IPv6 packet destined to the RE may cause the system to crash and restart vmcore. By continuously sending a specially crafted IPv6 packet, an attacker can repeatedly crash the system causing a prolonged Denial of Service DoS. This issue affects Juniper Networks Jun...

[SECURITY] Fedora 30 Update: znc-1.7.5-1.fc30

ZNC is an IRC bouncer with many advanced features like detaching, multiple users, per channel playback buffer, SSL, IPv6, transparent DCC bouncing, Perl and C++ module support to name a few...

[SECURITY] Fedora 31 Update: znc-1.7.5-1.fc31

ZNC is an IRC bouncer with many advanced features like detaching, multiple users, per channel playback buffer, SSL, IPv6, transparent DCC bouncing, Perl and C++ module support to name a few...

SUSE-SU-2019:2562-1 Security update for ansible1, ardana-ansible, ardana-cluster, ardana-db, ardana-extensions-nsx, ardana-glance, ardana-input-model, ardana-installer-ui, ardana-manila, ardana-monasca, ardana-neutron, ardana-nova, ardana-octavia, ardana-opsconsole-ui, ardana-osconfig, ardana-service, ardana-tls, crowbar-core, crowbar-ha, crowbar-openstack, crowbar-ui, grafana, novnc, openstack-cinder, openstack-dashboard, openstack-designate, openstack-glance, openstack-heat, openstack-horizon-plugin-heat-ui, openstack-horizon-plugin-monasca-ui, openstack-ironic, openstack-ironic-python-agent, openstack-keystone, openstack-manila, openstack-neutron, openstack-neutron-gbp, openstack-nova, openstack-octavia, openstack-sahara, openstack-tempest, openstack-watcher, python-ardana-configurationprocessor, python-cinder-tempest-plugin, python-urllib3, rubygem-easy_diff

This update for ansible1, ardana-ansible, ardana-cluster, ardana-db, ardana-extensions-nsx, ardana-glance, ardana-input-model, ardana-installer-ui, ardana-manila, ardana-monasca, ardana-neutron, ardana-nova, ardana-octavia, ardana-opsconsole-ui, ardana-osconfig, ardana-service, ardana-tls,...

The vulnerability of the Unified Threat Defense (UTD) function in the Cisco IOS XE operating system allows a attacker to trigger a reboot of the vulnerable device.

The vulnerability of the Unified Threat Defense UTD function in the Cisco IOS XE operating system is related to errors in packet processing for IPv6. Exploiting this vulnerability can allow a malicious actor to trigger a reboot of the vulnerable device through specially crafted IPv6 traffic...

VMware Fusion 11.0.x < 11.5.0 Multiple Vulnerabilities (VMSA-2019-0014)

The version of VMware Fusion installed on the remote macOS or Mac OS X host is 11.0.x prior to 11.5.0. It is, therefore, affected by the following issues: - A use-after-free error in the virtual sound device that allows a local attacker on the guest machine with low privileges to execute code on...

VMware Workstation 15.0.x < 15.5.0 Multiple Vulnerabilities (VMSA-2019-0014)

The version of VMware Workstation installed on the remote host is 15.0.x prior to 15.5.0. It is, therefore, affected by the following issues: - A use-after-free error in the virtual sound device that allows a local attacker on the guest machine with low privileges to execute code on the host...

USN-4145-1: Linux kernel vulnerabilities

It was discovered that a race condition existed in the GFS2 file system in the Linux kernel. A local attacker could possibly use this to cause a denial of service system crash. CVE-2016-10905 It was discovered that the IPv6 implementation in the Linux kernel did not properly validate socket optio...

USN-4145-1 linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that a race condition existed in the GFS2 file system in the Linux kernel. A local attacker could possibly use this to cause a denial of service system crash. CVE-2016-10905 It was discovered that the IPv6 implementation in the Linux kernel did not properly validate socket optio...

DEBIAN-CVE-2019-16994

In the Linux kernel before 5.0, a memory leak exists in sitinitnet in net/ipv6/sit.c when registernetdev fails to register sitn-fbtunneldev, which may cause denial of service, aka CID-07f12b26e21a...