Ubuntu Security Notice 3212-4 - USN-3212-1 fixed several issues in LibTIFF. This update provides a subset of corresponding update for Ubuntu 12.04 ESM. Mei Wang discovered a multiple integer overflows in LibTIFF which allows remote attackers to cause a denial of service or execute arbitrary code via a crafted TIFF image, which triggers an out-of-bounds write. It was discovered that LibTIFF is vulnerable to a heap buffer overflow in the resulting in DoS or code execution via a crafted BitsPerSample value. Various other issues were also addressed.
625841e6e136c10df9842e2ab1d565a61bef90e5e8d2f253eb6dd50f01f6ddc9Ubuntu Security Notice 3212-1 - It was discovered that LibTIFF incorrectly handled certain malformed images. If a user or automated system were tricked into opening a specially crafted image, a remote attacker could crash the application, leading to a denial of service, or possibly execute arbitrary code with user privileges.
50e2487e59c9fd362a115544695941590f358ca4f554cabb42c9b3cff485021fRed Hat Security Advisory 2016-1547-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. Security Fix: Multiple flaws have been discovered in libtiff. A remote attacker could exploit these flaws to cause a crash or memory corruption and, possibly, execute arbitrary code by tricking an application linked against libtiff into processing specially crafted files.
ed518f90e6c9ad3adf207b0b3d18c196fe24aa28b1fe7abacc185d48bfa46c88Red Hat Security Advisory 2016-1546-01 - The libtiff packages contain a library of functions for manipulating Tagged Image File Format files. Security Fix: Multiple flaws have been discovered in libtiff. A remote attacker could exploit these flaws to cause a crash or memory corruption and, possibly, execute arbitrary code by tricking an application linked against libtiff into processing specially crafted files.
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