Debian Linux Security Advisory 3324-1 - Multiple security issues have been found in Icedove, Debian's version use-after-frees and other implementation errors may lead to the execution of arbitrary code or denial of service. This update also addresses a vulnerability in DHE key processing commonly known as the "LogJam" vulnerability.
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Debian Linux Security Advisory 3323-1 - Several vulnerabilities were discovered in the International Components for Unicode (ICU) library.
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Debian Linux Security Advisory 3322-1 - Tomek Rabczak from the NCC Group discovered a flaw in the normalize_params() method in Rack, a modular Ruby webserver interface. A remote attacker can use this flaw via specially crafted requests to cause a `SystemStackError` and potentially cause a denial of service condition for the service.
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