OSV-2020-434
Heap-buffer-overflow in format_generic_odp_key
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14429
Crash type: Heap-buffer-overflow READ 1
Crash state:
format_generic_odp_key
check_attr_len
format_odp_key_attr
What each source reports
OSV No score
Heap-buffer-overflow in format_generic_odp_key
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14429
Crash type: Heap-buffer-overflow READ 1
Crash state:
format_generic_odp_key
check_attr_len
format_odp_key_attr
- Record
OSV-2020-434- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openvswitchOSS-Fuzz |
Listed versions, plus commit ranges v2.11.0v2.11.1v2.11.2v2.11.3v2.11.4 Show 8 moreShow lessv2.11.5v2.11.6v2.12.0v2.12.1v2.12.2v2.12.3v2.11.7v2.12.4 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2020-434 is a vulnerability with no CVSS score yet in openvswitch, published July 1, 2020. No source lists public exploit code. A source reports a fix.