OSV-2020-154
Heap-buffer-overflow in search_valid_dns
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21263
Crash type: Heap-buffer-overflow READ 1
Crash state:
search_valid_dns
ndpi_search_dns
check_ndpi_udp_flow_func
What each source reports
OSV No score
Heap-buffer-overflow in search_valid_dns
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21263
Crash type: Heap-buffer-overflow READ 1
Crash state:
search_valid_dns
ndpi_search_dns
check_ndpi_udp_flow_func
- Record
OSV-2020-154- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
ndpiOSS-Fuzz |
Listed versions, plus commit ranges 3.2 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-154 is a vulnerability with no CVSS score yet in ndpi, published June 24, 2020. No source lists public exploit code. A source reports a fix.