Threats Tagged 'cve-2026-54898'
View all threats tagged with 'cve-2026-54898'. Filter and sort to focus on specific types of threats.
Stop chasing alerts. Route them.
Start free, then upgrade once to turn Radar into an automated delivery engine for your security stack.
Custom feeds / Automations: email, Slack, webhooks, SIEM/MISP / API access (baseline limits)
API access activates after upgrading in Console -> Billing.
Check if your credentials are on the dark web
Instant breach scanning across billions of leaked records. Free tier available.
Filter Threats
Narrow down the results by type, severity, or affected countries
Threats Tagged 'cve-2026-54898'
Click on any threat for detailed analysis and mitigation recommendations
CVE-2026-54898: CWE-416: Use After Free in ohler55 ojCVE-2026-54898 0 Oj (Optimized JSON) is a Ruby gem for JSON parsing and object marshalling. Versions prior to 3.17.2 contain a use-after-free vulnerability in the Oj::Parser#parse method when a SAJ/SAJ2 callback mutates the input JSON string during parsing. This occurs because the C parser holds a raw pointer to the Ruby string's internal buffer, which can be reallocated and freed if the string is resized during a callback. The issue has been fixed in version 3.17.2. Join the discussion | GCVE Database | 06/30/2026, 23:24:23 UTC Added: 07/01/2026, 01:33:34 UTC |
Showing 1 to 1 of 1 result