AIKIDO-2026-10807
ox is vulnerable to Stack-based Buffer Overflow
71
High Risk
This Affects:
oxTL;DR
This release hardens the ox XML/SAX C parser against stack and dynamic-stack buffer overflow conditions triggered by truncated/unterminated input. The fix adds correct EOS/NULL termination handling, safe pointer/index adjustments before error reporting, and a buffer shift-type correction to prevent overflow/underflow behavior in SAX buffering logic.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
ox is vulnerable to Stack-based Buffer Overflow in versions 1.0.0 - 2.14.25.
How to fix this
Upgrade the ox library to the patch version.
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SOC 2Compliant
ISO 27001Compliant