OSV-2018-131
Use-of-uninitialized-value in json_string_unescape
No scoreFix available
OSV-2018-131 is a vulnerability with no CVSS score yet in openvswitch, published January 13, 2021. No source lists public exploit code. A source reports a fix.
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11473
Crash type: Use-of-uninitialized-value
Crash state:
json_string_unescape
ofputil_table_from_string
parse_ofp_str__
What each source reports
OSV No score
Use-of-uninitialized-value in json_string_unescape
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=11473
Crash type: Use-of-uninitialized-value
Crash state:
json_string_unescape
ofputil_table_from_string
parse_ofp_str__
- Record
OSV-2018-131- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
openvswitchOSS-Fuzz |
Commit ranges | Not evaluated |
Not evaluated means the source gave git commits or a range we can't read, so we can't tell which releases are affected. A fixed version beside it is the source’s own claim.
History
| When | Changed | Sources |
|---|---|---|
| 2026-11-02 | created | OSV |