OSV-2020-662
UNKNOWN READ in wmem_strdup_printf
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13725
Crash type: UNKNOWN READ
Crash state:
wmem_strdup_printf
dissect_parameter_sequence
dissect_rtps_submessage_v2
What each source reports
OSV No score
UNKNOWN READ in wmem_strdup_printf
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13725
Crash type: UNKNOWN READ
Crash state:
wmem_strdup_printf
dissect_parameter_sequence
dissect_rtps_submessage_v2
- Record
OSV-2020-662- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
wiresharkOSS-Fuzz |
Listed versions, plus commit ranges v3.0.1v3.0.10v3.0.10rc0v3.0.11v3.0.11rc0 Show 37 moreShow lessv3.0.12v3.0.12rc0v3.0.13v3.0.13rc0v3.0.14v3.0.14rc0v3.0.15rc0v3.0.2v3.0.2rc0v3.0.3v3.0.3rc0v3.0.4v3.0.4rc0v3.0.5v3.0.5rc0v3.0.6v3.0.6rc0v3.0.7v3.0.7rc0v3.0.8v3.0.8rc0v3.0.9v3.0.9rc0wireshark-3.0.1wireshark-3.0.10wireshark-3.0.11wireshark-3.0.12wireshark-3.0.13wireshark-3.0.14wireshark-3.0.2wireshark-3.0.3wireshark-3.0.4wireshark-3.0.5wireshark-3.0.6wireshark-3.0.7wireshark-3.0.8wireshark-3.0.9 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-662 is a vulnerability with no CVSS score yet in wireshark, published July 1, 2020. No source lists public exploit code. A source reports a fix.