Red Hat Security Advisory 2019-4255-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Memory corruption and page cache side channel attacks were addressed.
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Red Hat Security Advisory 2019-4159-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a use-after-free vulnerability.
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Red Hat Security Advisory 2019-4164-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. A memory corruption vulnerability has been addressed.
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Red Hat Security Advisory 2019-4056-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Side channel attacks and memory corruption vulnerabilities have been addressed.
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Red Hat Security Advisory 2019-3967-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service and use-after-free vulnerabilities.
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Red Hat Security Advisory 2019-2736-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include denial of service and null pointer vulnerabilities.
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Red Hat Security Advisory 2019-2730-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include null pointer and use-after-free vulnerabilities.
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Red Hat Security Advisory 2019-2696-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include null pointer and use-after-free vulnerabilities.
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Red Hat Security Advisory 2019-0512-01 - The kernel packages contain the Linux kernel, the core of any Linux operating system. Issues addressed include a null pointer vulnerability.
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Red Hat Security Advisory 2019-0514-01 - The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Issues addressed include a memory corruption vulnerability.
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Ubuntu Security Notice 3880-2 - USN-3880-1 fixed vulnerabilities in the Linux kernel for Ubuntu 14.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement kernel from Ubuntu 14.04 LTS for Ubuntu 12.04 ESM. It was discovered that the CIFS client implementation in the Linux kernel did not properly handle setup negotiation during session recovery, leading to a NULL pointer exception. An attacker could use this to create a malicious CIFS server that caused a denial of service. Various other issues were also addressed.
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Ubuntu Security Notice 3880-1 - It was discovered that the CIFS client implementation in the Linux kernel did not properly handle setup negotiation during session recovery, leading to a NULL pointer exception. An attacker could use this to create a malicious CIFS server that caused a denial of service. Jann Horn discovered that the procfs file system implementation in the Linux kernel did not properly restrict the ability to inspect the kernel stack of an arbitrary task. A local attacker could use this to expose sensitive information. Various other issues were also addressed.
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