OSV-2022-558
Segv on unknown address in onig_free_body
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48895
Crash type: Segv on unknown address
Crash state:
onig_free_body
onig_new
flb_regex_create
What each source reports
OSV No score
Segv on unknown address in onig_free_body
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=48895
Crash type: Segv on unknown address
Crash state:
onig_free_body
onig_new
flb_regex_create
- Record
OSV-2022-558- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
fluent-bitOSS-Fuzz |
Listed versions, plus commit ranges ci-release-testunstableunstable-masterv1.9.0v1.9.0-ci-test-1 Show 14 moreShow lessv1.9.0-rc1v1.9.0-rc2v1.9.0-rc3v1.9.0-rc4v1.9.1v1.9.2v1.9.3v1.9.4v1.9.5v1.9.6v1.9.7v1.9.8v1.9.9v1.9.10 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-558 is a vulnerability with no CVSS score yet in fluent-bit, published July 10, 2022. No source lists public exploit code. A source reports a fix.