Description (CNA)
cpp-httplib is a C++11 single-file header-only cross platform HTTP/HTTPS library. Prior to version 0.30.1, a Denial of Service (DoS) vulnerability exists in cpp-httplib due to the unsafe handling of compressed HTTP request bodies (Content-Encoding: gzip, br, etc.). The library validates the payload_max_length against the compressed data size received from the network, but does not limit the size of the decompressed data stored in memory.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| yhirose / cpp-httplib | affected < 0.30.1 |
CWE
CWE-409
References
- https://github.com/yhirose/cpp-httplib/security/advisories/GHSA-h934-98h4-j43q
- https://github.com/yhirose/cpp-httplib/commit/2e2e47bab1ae6a853476eecbc4bf279dd1fef792
ADP enrichment
No English description supplied.
No references supplied.