CVE-2026-57436
1 advisory.
RubyGems/nokogiri CVE-2026-57436: low
Nokogiri: Possible Use-After-Free when setting `Document#root=` to an invalid node type
Action: Upgrade nokogiri to 1.19.4 or later.
bundle update nokogiriAffected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.19.4 | - |
Fixed versions
| 1.19.4 |
Sources
- osv: GHSA-wjv4-x9w8-wm3h
- https://github.com/sparklemotion/nokogiri/security/advisories/GHSA-wjv4-x9w8-wm3h
- https://github.com/sparklemotion/nokogiri
CVE-2026-57436 · published · modified · JSON