OSV-2020-1694
Segv on unknown address in std::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25376
Crash type: Segv on unknown address
Crash state:
std::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b
uWS::TopicTree::drain
std::__1::__function::__func<LLVMFuzzerTestOneInput::$_1, std::__1::allocator<LL
What each source reports
OSV No score
Segv on unknown address in std::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=25376
Crash type: Segv on unknown address
Crash state:
std::__1::__tree<std::__1::__value_type<unsigned int, std::__1::pair<std::__1::b
uWS::TopicTree::drain
std::__1::__function::__func<LLVMFuzzerTestOneInput::$_1, std::__1::allocator<LL
- Record
OSV-2020-1694- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
uwebsocketsOSS-Fuzz |
Listed versions, plus commit ranges v18.11.0v18.12.0 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-1694 is a vulnerability with no CVSS score yet in uwebsockets, published September 4, 2020. No source lists public exploit code. A source reports a fix.