resource-agents security update

4.1.1-98 - storage-mon: new resource agent Resolves: rhbz1509319 4.1.1-97 - podman: fix possible race during container creation Resolves: rhbz1972743 4.1.1-96 - LVM-activate: fix drop-in check to avoid re-creating drop-in Resolves: rhbz1972035 4.1.1-95 - lvmlockd: remove cmirrord support, as...

Virtuozzo Hybrid Infrastructure 4.7

In this release, Virtuozzo Hybrid Infrastructure provides a wide range of new features that enhance service providers' interoperability and help expand their services. The improvements cover compute services, object storage, core storage, monitoring, high availability for the management node,...

CVE-2020-12030

There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway...

CVE-2020-12030

There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway...

Design/Logic Flaw

There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway...

CVE-2020-12030

CVE-2020-12030 affects Emerson WirelessHART Gateway family (Wireless 1410, 1420, 1552WU) when VLAN is enabled. A flaw in the VLAN-enabled firewall configuration code disables the internal gateway firewall, exposing all gateway ports. Public disclosures come from CISA/ICS advisories and vendor not...

CVE-2020-12030 Emerson WirelessHART Gateway

There is a flaw in the code used to configure the internal gateway firewall when the gateway's VLAN feature is enabled. If a user enables the VLAN setting, the internal gateway firewall becomes disabled resulting in exposure of all ports used by the gateway...

CVE-2021-34767 Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

CVE-2021-34767 Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service Vulnerability

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

CVE-2021-34767

A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a Layer 2 L2 loop in a configured VLAN, resulting in a denial of service DoS condition for that...

Cisco IOS XE Software for Catalyst 9800 Series Wireless Controllers IPv6 Denial of Service (cisco-sa-ewlc-ipv6-dos-NMYeCnZv)

According to its self-reported version, Cisco IOS-XE Software is affected by a vulnerability. - A vulnerability in IPv6 traffic processing of Cisco IOS XE Wireless Controller Software for Cisco Catalyst 9000 Family Wireless Controllers could allow an unauthenticated, adjacent attacker to cause a...

How to Configure NetScaler in a HA Setup to Communicate in Two-Arm Config with Different VLAN Tags

This article describes how to configure the appliances in a high availability setup to communicate in a two-arm configuration with different 802.1q VLAN tags on each arm. In some network topologies, administrators enforce a security policy where VLAN traffic through their switching equipment must...

GSD-2021-1001090 net: bridge: fix vlan tunnel dst refcnt when egressing

net: bridge: fix vlan tunnel dst refcnt when egressing This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

UVI-2021-1001090 net: bridge: fix vlan tunnel dst refcnt when egressing

net: bridge: fix vlan tunnel dst refcnt when egressing This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

UVI-2021-1001089 net: bridge: fix vlan tunnel dst null pointer dereference

net: bridge: fix vlan tunnel dst null pointer dereference This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

GSD-2021-1001089 net: bridge: fix vlan tunnel dst null pointer dereference

net: bridge: fix vlan tunnel dst null pointer dereference This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

UVI-2021-1001085 mac80211: fix deadlock in AP/VLAN handling

mac80211: fix deadlock in AP/VLAN handling This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

GSD-2021-1001085 mac80211: fix deadlock in AP/VLAN handling

mac80211: fix deadlock in AP/VLAN handling This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.12.13 by commit...

GSD-2021-1001006 net: bridge: fix vlan tunnel dst null pointer dereference

net: bridge: fix vlan tunnel dst null pointer dereference This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.46 by commit...

UVI-2021-1000935 net: bridge: fix vlan tunnel dst refcnt when egressing

net: bridge: fix vlan tunnel dst refcnt when egressing This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.128 by commit...