Ubuntu Security Notice 3600-1 - It was discovered that PHP incorrectly handled certain stream metadata. A remote attacker could possibly use this issue to set arbitrary metadata. This issue only affected Ubuntu 14.04 LTS. It was discovered that PHP incorrectly handled the PHAR 404 error page. A remote attacker could possibly use this issue to conduct cross-site scripting attacks. This issue only affected Ubuntu 16.04 LTS and Ubuntu 17.10. Various other issues were also addressed.
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Ubuntu Security Notice 3601-1 - It was discovered that Memcached incorrectly handled reusing certain items. A remote attacker could possibly use this issue to cause Memcached to crash, resulting in a denial of service.
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Red Hat Security Advisory 2018-0549-01 - Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. This update upgrades Firefox to version 52.7.2 ESR. Issues addressed include an out of bounds write.
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cryptmount is a utility for creating and managing secure filing systems on GNU/Linux systems. After initial setup, it allows any user to mount or unmount filesystems on demand, solely by providing the decryption password, with any system devices needed to access the filing system being configured automatically. A wide variety of encryption schemes (provided by the kernel dm-crypt system and the libgcrypt library) can be used to protect both the filesystem and the access key. The protected filing systems can reside in either ordinary files or disk partitions. The package also supports encrypted swap partitions, and automatic configuration on system boot-up.
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Gentoo Linux Security Advisory 201803-6 - Multiple vulnerabilities have been found in Oracle's JDK and JRE software suites, the worst of which may allow execution of arbitrary code. Versions less than 1.8.0.162:1.8 are affected.
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The c0c0n 2018 call for papers has been announced. It will take place October 3rd through the 6th, 2018 at the Grand Hyatt, Kochi (Cochin), Kerala, India.
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5 bytes small Linux/x86 exit(0) shellcode.
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