Heap-based buffer overflow in the createurllist function in gena/gena_device.c in Portable UPnP SDK (aka libupnp) before 1.6.21 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a valid URI followed by an invalid one in the CALLBACK header of an SUBSCRIBE request.
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{ "availability": "No subscription required", "binaries": [ { "binary_name": "libupnp4", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" }, { "binary_name": "libupnp4-dbg", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" }, { "binary_name": "libupnp4-dbgsym", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" }, { "binary_name": "libupnp4-dev", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" }, { "binary_name": "libupnp4-dev-dbgsym", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" }, { "binary_name": "libupnp4-doc", "binary_version": "1.8.0~svn20100507-1.2+deb7u1build0.14.04.1" } ] }
{ "availability": "Available with Ubuntu Pro: https://ubuntu.com/pro", "binaries": [ { "binary_name": "libupnp-dev", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6-dbg", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6-dbgsym", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6-dev", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6-dev-dbgsym", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" }, { "binary_name": "libupnp6-doc", "binary_version": "1:1.6.19+git20160116-1ubuntu0.1~esm1" } ] }
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