AIKIDO-2026-10806
rkyv is vulnerable to Double Free
35
Low Risk
This Affects:
rkyvTL;DR
Affected versions of rkyv contain a panic-safety issue in InlineVec::clear() and SerVec::clear(). If an element’s Drop implementation panics during cleanup, the container length is not updated correctly, causing subsequent calls to clear already-freed elements and potentially resulting in a double free or memory corruption.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range.
Background info
rkyv is vulnerable to Double Free in versions 0.8.0 - 0.8.15.
How to fix this
Upgrade the rkyv library to the patch version.
Are You Affected?
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SOC 2Compliant
ISO 27001Compliant