Ubuntu Security Notice 4351-1 - Eli Biham and Lior Neumann discovered that certain Bluetooth devices incorrectly validated key exchange parameters. An attacker could possibly use this issue to obtain sensitive information.
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Ubuntu Security Notice 4118-1 - It was discovered that the alarmtimer implementation in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service. Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly track inode validations. An attacker could use this to construct a malicious XFS image that, when mounted, could cause a denial of service. Various other issues were also addressed.
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Ubuntu Security Notice 4095-2 - USN-4095-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 ESM. Eli Biham and Lior Neumann discovered that the Bluetooth implementation in the Linux kernel did not properly validate elliptic curve parameters during Diffie-Hellman key exchange in some situations. An attacker could use this to expose sensitive information. Various other issues were also addressed.
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Ubuntu Security Notice 4095-1 - Eli Biham and Lior Neumann discovered that the Bluetooth implementation in the Linux kernel did not properly validate elliptic curve parameters during Diffie-Hellman key exchange in some situations. An attacker could use this to expose sensitive information. It was discovered that a heap buffer overflow existed in the Marvell Wireless LAN device driver for the Linux kernel. An attacker could use this to cause a denial of service or possibly execute arbitrary code. Various other issues were also addressed.
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Ubuntu Security Notice 4094-1 - It was discovered that the alarmtimer implementation in the Linux kernel contained an integer overflow vulnerability. A local attacker could use this to cause a denial of service. Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly track inode validations. An attacker could use this to construct a malicious XFS image that, when mounted, could cause a denial of service. Various other issues were also addressed.
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Red Hat Security Advisory 2019-2169-01 - The linux-firmware packages contain all of the firmware files that are required by various devices to operate. An insufficient validation vulnerability was addressed.
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Apple Security Advisory 2018-10-30-14 - macOS High Sierra 10.13.6, Security Update 2018-004 Sierra, Security Update 2018-004 El Capitan address buffer overflow, code execution, denial of service, information leakage, and null pointer vulnerabilities.
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Apple Security Advisory 2018-9-24-6 - APPLE-SA-2018-9-24-6 provides additional information for APPLE-SA-2018-9-17-3. tvOS 12 is now available and addresses interception issues.
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Apple Security Advisory 2018-9-24-1 - macOS Mojave 10.14 is now available and addresses memory corruption and input validation vulnerabilities.
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Apple Security Advisory 2018-9-17-3 - tvOS 12 is now available and addresses interception issues.
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Apple Security Advisory 2018-9-17-1 - iOS 12 is now available and addresses memory corruption and input validation vulnerabilities.
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Apple Security Advisory 2018-7-23-5 - watchOS 4.3.1 addresses buffer overflow, code execution, and denial of service vulnerabilities.
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Apple Security Advisory 2018-7-23-4 - tvOS 11.4 addresses buffer overflow, code execution, and denial of service vulnerabilities.
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Apple Security Advisory 2018-7-23-1 - Security Update 2018-004 El Capitan addresses information leakage vulnerabilities.
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