Red Hat Security Advisory 2020-3406-01 - Library and utility to launch and manage containers using YAML based configuration data. openstack-tripleo-heat-templates is a collection of OpenStack Orchestration templates and tools, which can be used to help deploy OpenStack.
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Red Hat Security Advisory 2020-3410-01 - Library and utility to launch and manage containers using YAML based configuration data. openstack-tripleo-heat-templates is a collection of OpenStack Orchestration templates and tools, which can be used to help deploy OpenStack.
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Red Hat Security Advisory 2020-3199-01 - openstack-tripleo-heat-templates is a collection of OpenStack Orchestration templates and tools, which can be used to help deploy OpenStack.
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Ubuntu Security Notice 4440-1 - It was discovered that the network block device implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial of service. It was discovered that the kernel->user space relay implementation in the Linux kernel did not properly check return values in some situations. A local attacker could possibly use this to cause a denial of service. Various other issues were also addressed.
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Ubuntu Security Notice 4439-1 - It was discovered that the network block device implementation in the Linux kernel did not properly check for error conditions in some situations. An attacker could possibly use this to cause a denial of service. It was discovered that the btrfs file system implementation in the Linux kernel did not properly validate file system metadata in some situations. An attacker could use this to construct a malicious btrfs image that, when mounted, could cause a denial of service. Various other issues were also addressed.
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Gentoo Linux Security Advisory 202007-15 - Multiple vulnerabilities have been found in Samba, the worst of which could result in a Denial of Service condition. Versions less than 4.11.11 are affected.
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Red Hat Security Advisory 2020-3118-01 - Samba is an open-source implementation of the Server Message Block protocol and the related Common Internet File System protocol, which allows PC-compatible machines to share files, printers, and various information. Issues addressed include null pointer and use-after-free vulnerabilities.
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Red Hat Security Advisory 2020-3119-01 - Samba is an open-source implementation of the Server Message Block protocol and the related Common Internet File System protocol, which allow PC-compatible machines to share files, printers, and various information. Issues addressed include null pointer and use-after-free vulnerabilities.
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Ubuntu Security Notice 4427-1 - It was discovered that the Kvaser CAN/USB driver in the Linux kernel did not properly initialize memory in certain situations. A local attacker could possibly use this to expose sensitive information. Chuhong Yuan discovered that go7007 USB audio device driver in the Linux kernel did not properly deallocate memory in some failure conditions. A physically proximate attacker could use this to cause a denial of service. Various other issues were also addressed.
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Ubuntu Security Notice 4411-1 - It was discovered that the elf handling code in the Linux kernel did not initialize memory before using it in certain situations. A local attacker could use this to possibly expose sensitive information. Matthew Sheets discovered that the SELinux network label handling implementation in the Linux kernel could be coerced into de-referencing a NULL pointer. A remote attacker could use this to cause a denial of service. Various other issues were also addressed.
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Ubuntu Security Notice 4409-1 - Andrew Bartlett discovered that Samba incorrectly handled certain LDAP queries. A remote attacker could use this issue to cause Samba to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 18.04 LTS, Ubuntu 19.10 and Ubuntu 20.04 LTS. Douglas Bagnall discovered that Samba incorrectly handled certain queries. A remote attacker could possibly use this issue to cause a denial of service. Various other issues were also addressed.
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Debian Linux Security Advisory 4698-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
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Debian Linux Security Advisory 4699-1 - Several vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks.
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Red Hat Security Advisory 2020-2148-01 - Red Hat OpenShift Service Mesh is Red Hat's distribution of the Istio service mesh project, tailored for installation into an on-premise OpenShift Container Platform installation. Issues addressed include a denial of service vulnerability.
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