Divide By Zero error in tiffcrop in libtiff 4.4.0 allows attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit f3a5e010.
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{ "availability": "Available with Ubuntu Pro (Infra-only): https://ubuntu.com/pro", "ubuntu_priority": "low", "binaries": [ { "libtiff-doc": "4.0.6-1ubuntu0.8+esm4", "libtiff5-dbgsym": "4.0.6-1ubuntu0.8+esm4", "libtiff-opengl": "4.0.6-1ubuntu0.8+esm4", "libtiffxx5-dbgsym": "4.0.6-1ubuntu0.8+esm4", "libtiff-opengl-dbgsym": "4.0.6-1ubuntu0.8+esm4", "libtiff-tools-dbgsym": "4.0.6-1ubuntu0.8+esm4", "libtiff5": "4.0.6-1ubuntu0.8+esm4", "libtiff-tools": "4.0.6-1ubuntu0.8+esm4", "libtiffxx5": "4.0.6-1ubuntu0.8+esm4", "libtiff5-dev": "4.0.6-1ubuntu0.8+esm4" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libtiff-doc": "4.0.9-5ubuntu0.7", "libtiff5-dbgsym": "4.0.9-5ubuntu0.7", "libtiff-opengl": "4.0.9-5ubuntu0.7", "libtiffxx5-dbgsym": "4.0.9-5ubuntu0.7", "libtiff-opengl-dbgsym": "4.0.9-5ubuntu0.7", "libtiff-tools-dbgsym": "4.0.9-5ubuntu0.7", "libtiff5": "4.0.9-5ubuntu0.7", "libtiff-dev": "4.0.9-5ubuntu0.7", "libtiff-tools": "4.0.9-5ubuntu0.7", "libtiffxx5": "4.0.9-5ubuntu0.7", "libtiff5-dev": "4.0.9-5ubuntu0.7" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libtiff-doc": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff5-dbgsym": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff-opengl": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiffxx5-dbgsym": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff-opengl-dbgsym": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff-tools-dbgsym": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff5": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff-dev": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff-tools": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiffxx5": "4.1.0+git191117-2ubuntu0.20.04.5", "libtiff5-dev": "4.1.0+git191117-2ubuntu0.20.04.5" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "libtiff-doc": "4.3.0-6ubuntu0.1", "libtiff5-dbgsym": "4.3.0-6ubuntu0.1", "libtiff-opengl": "4.3.0-6ubuntu0.1", "libtiffxx5-dbgsym": "4.3.0-6ubuntu0.1", "libtiff-opengl-dbgsym": "4.3.0-6ubuntu0.1", "libtiff-tools-dbgsym": "4.3.0-6ubuntu0.1", "libtiff5": "4.3.0-6ubuntu0.1", "libtiff-dev": "4.3.0-6ubuntu0.1", "libtiff-tools": "4.3.0-6ubuntu0.1", "libtiffxx5": "4.3.0-6ubuntu0.1", "libtiff5-dev": "4.3.0-6ubuntu0.1" } ] }