The plistfreedata function in plist.c in libplist allows attackers to cause a denial of service (crash) via vectors involving an integer node that is treated as a PLIST_KEY and then triggers an invalid free.
{
"binaries": [
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "libplist++-dev"
},
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "libplist++3v5"
},
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "libplist-dev"
},
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "libplist-utils"
},
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "libplist3"
},
{
"binary_version": "1.12-3.1ubuntu0.16.04.1",
"binary_name": "python-plist"
}
]
}