Apple Security Advisory 2016-12-13-1 - macOS 10.12.2 is now available and addresses arbitrary code execution, denial of service, and various other vulnerabilities.
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Ubuntu Security Notice 3095-1 - Taoguang Chen discovered that PHP incorrectly handled certain invalid objects when unserializing data. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. Taoguang Chen discovered that PHP incorrectly handled invalid session names. A remote attacker could use this issue to inject arbitrary session data. Various other issues were also addressed.
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Slackware Security Advisory - New php packages are available for Slackware 14.0, 14.1, 14.2, and -current to fix security issues.
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