Debian Linux Security Advisory 5032-1 - Several vulnerabilities were discovered in djvulibre, a library and set of tools to handle documents in the DjVu format. An attacker could crash document viewers and possibly execute arbitrary code through crafted DjVu files.
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Ubuntu Security Notice 4957-1 - It was discovered that DjVuLibre incorrectly handled certain memory operations. If a user or automated system were tricked into processing a specially crafted DjVu file, a remote attacker could cause applications to hang or crash, resulting in a denial of service, or possibly execute arbitrary code.
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Ubuntu Security Notice 4957-2 - USN-4957-1 fixed several vulnerabilities in DjVuLibre. This update provides the corresponding update for Ubuntu 16.04 ESM. It was discovered that DjVuLibre incorrectly handled certain memory operations. If a user or automated system were tricked into processing a specially crafted DjVu file, a remote attacker could cause applications to hang or crash, resulting in a denial of service, or possibly execute arbitrary code. Various other issues were also addressed.
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