When parsing a malformed JSON payload, libprocess in Apache Mesos versions 1.4.0 to 1.5.0 might crash due to an uncaught exception. Parsing chunked HTTP requests with trailers can lead to a libprocess crash too because of the mistakenly planted assertion. A malicious actor can therefore cause a denial of service of Mesos masters rendering the Mesos-controlled cluster inoperable.
{
"unresolved_ranges": [
{
"vendor_product": "apache:mesos",
"source": "CPE_RANGE",
"extracted_events": [
{
"introduced": "1.4.0"
},
{
"fixed": "1.4.2"
}
],
"cpes": [
"cpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*"
]
},
{
"vendor_product": "apache:mesos",
"source": "CPE_STRING",
"extracted_events": [
{
"introduced": "1.4.0-rc1"
},
{
"last_affected": "1.4.0-rc1"
}
],
"cpes": [
"cpe:2.3:a:apache:mesos:1.4.0:rc1:*:*:*:*:*:*"
]
}
]
}{
"source": [
"CPE_RANGE",
"CPE_STRING"
],
"cpe": [
"cpe:2.3:a:apache:mesos:*:*:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.4.0:rc5:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.4.0:rc1:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.4.0:rc2:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.4.0:rc3:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.4.0:rc4:*:*:*:*:*:*",
"cpe:2.3:a:apache:mesos:1.6.0:rc1:*:*:*:*:*:*"
],
"extracted_events": [
{
"introduced": "1.4.0"
},
{
"fixed": "1.4.2"
},
{
"introduced": "1.4.0-rc5"
},
{
"last_affected": "1.4.0-rc5"
},
{
"introduced": "1.5.0"
},
{
"fixed": "1.5.1"
},
{
"introduced": "1.4.0-rc1"
},
{
"last_affected": "1.4.0-rc1"
},
{
"introduced": "1.4.0-rc2"
},
{
"last_affected": "1.4.0-rc2"
},
{
"introduced": "1.4.0-rc3"
},
{
"last_affected": "1.4.0-rc3"
},
{
"introduced": "1.4.0-rc4"
},
{
"last_affected": "1.4.0-rc4"
},
{
"introduced": "1.6.0-rc1"
},
{
"last_affected": "1.6.0-rc1"
}
]
}