The getcontents function in nssfiles/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) before 2.20 might allow local users to cause a denial of service (heap corruption) or gain privileges via a long line in the NSS files database.
{
"binaries": [
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "eglibc-source"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc-bin"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc-dev-bin"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-amd64"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-armel"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev-amd64"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev-armel"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev-i386"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev-ppc64"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-dev-x32"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-i386"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-pic"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-ppc64"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-prof"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "libc6-x32"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "multiarch-support"
},
{
"binary_version": "2.19-0ubuntu6.8",
"binary_name": "nscd"
}
],
"availability": "No subscription required"
}