CVE-2019-3552CWE-834

C++ Facebook Thrift servers (using cpp2) would not error upon receiving messages with containers of fields of unknown type

published May 6, 2019

CVSS
—
EPSS
2%
Percentile
80.3
In the wild
Unconfirmed
What it is

C++ Facebook Thrift servers (using cpp2) would not error upon receiving messages with containers of fields of unknown type. As a result, malicious clients could send short messages which would take a long time for the server to parse, potentially leading to denial of service. This issue affects Facebook Thrift prior to v2019.02.18.00.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01982 · 80.3th percentile
Weakness
CWE-834 · Excessive Iteration
Published
2019-05-06T15:15Z
EPSS history
Timeline
  • 06 MAY 15:15Z
    C++ Facebook Thrift servers (using cpp2) would not error upon receiving messages with containers of fields of unknown type
    cvelistv5