OSV-2025-1049
Heap-buffer-overflow in unsigned char* std::__1::vector<unsigned char, std::__1::allocator<unsigned char
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=472222304
Crash type: Heap-buffer-overflow READ 1
Crash state:
unsigned char* std::__1::vector<unsigned char, std::__1::allocator<unsigned char
pcpp::TLSECPointFormatExtension::getECPointFormatList
pcpp::SSLClientHelloMessage::generateTLSFingerprint
What each source reports
OSV No score
Heap-buffer-overflow in unsigned char* std::__1::vector<unsigned char, std::__1::allocator<unsigned char
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=472222304
Crash type: Heap-buffer-overflow READ 1
Crash state:
unsigned char* std::__1::vector<unsigned char, std::__1::allocator<unsigned char
pcpp::TLSECPointFormatExtension::getECPointFormatList
pcpp::SSLClientHelloMessage::generateTLSFingerprint
- Record
OSV-2025-1049- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
pcapplusplusOSS-Fuzz |
Listed versions, plus commit ranges v24.09v25.05 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2025-1049 is a vulnerability with no CVSS score yet in pcapplusplus, published December 31, 2025. No source lists public exploit code. A source reports a fix.