There is a reachable assertion abort in the function jpc_dec_process_siz() in jpc/jpc_dec.c:1296 in JasPer 2.0.12 that will lead to a remote denial of service attack.
{
"unresolved_ranges": [
{
"cpes": [
"cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*",
"cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*"
],
"extracted_events": [
{
"range": [
{
"introduced": "32"
},
{
"last_affected": "32"
},
{
"introduced": "33"
},
{
"last_affected": "33"
}
],
"source": "CPE_STRING"
}
],
"vendor_product": "fedoraproject:fedora"
}
]
}{
"extracted_events": [
{
"cpe": "cpe:2.3:a:jasper_project:jasper:2.0.12:*:*:*:*:*:*:*",
"range": [
{
"introduced": "2.0.12"
},
{
"last_affected": "2.0.12"
}
],
"source": "CPE_STRING"
}
]
}