Ubuntu Security Notice 3622-1 - It was discovered that the Wayland Xcursor support incorrectly handled certain files. An attacker could use these issues to cause Wayland to crash, resulting in a denial of service, or possibly execute arbitrary code.
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Gentoo Linux Security Advisory 201801-4 - A vulnerability in LibXcursor might allow remote attackers to execute arbitrary code. Versions less than 1.1.15 are affected.
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Debian Linux Security Advisory 4059-1 - It was discovered that libXcursor, a X cursor management library, is prone to several heap overflows when parsing malicious files. An attacker can take advantage of these flaws for arbitrary code execution, if a user is tricked into processing a specially crafted cursor file.
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Ubuntu Security Notice 3501-1 - It was discovered that libxcursor incorrectly handled certain files. An attacker could use these issues to cause libxcursor to crash, resulting in a denial of service, or possibly execute arbitrary code.
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