CVE-2026-54899
1 advisory.
RubyGems/oj CVE-2026-54899: high, EPSS 0.33%
Oj: Use-After-Free in Oj::Parser Symbol Key Cache Toggle
Action: Upgrade oj to 3.17.2 or later.
bundle update ojAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 3.17.2 | - |
Fixed versions
| 3.17.2 |
Sources
- osv: GHSA-2cw7-v8ff-p88r
- https://github.com/ohler55/oj/security/advisories/GHSA-2cw7-v8ff-p88r
- https://nvd.nist.gov/vuln/detail/CVE-2026-54899
- https://github.com/ohler55/oj
- https://github.com/rubysec/ruby-advisory-db/blob/master/gems/oj/CVE-2026-54899.yml
- https://www.cve.org/CVERecord/SearchResults?query=CVE-2026-54899
CVE-2026-54899 · published · modified · JSON