AIKIDO-2026-202924
radareorg.radare2 is vulnerable to Out-of-bounds Read
33
Low Risk
This Affects:
radareorg.radare2TL;DR
Affected versions of this package contain an out-of-bounds read in the minidump Memory64ListStream parser in libr/bin/format/mdmp/mdmp.c. Descriptor loops are bounded by file size rather than the stream's declared size, so a truncated stream can be parsed past its end. Opening a crafted minidump can crash the process. The patch bounds loops to the stream end.
Who does this affect?
You are affected if you are using a version that falls within the vulnerable range and open an untrusted minidump (.dmp) file with radare2 or rabin2.
Background info
radareorg.radare2 is vulnerable to Out-of-bounds Read in versions 2.1.0 - 6.1.6.
How to fix this
Upgrade the radareorg.radare2 library to the patch version.
Links
GitHub Release
Related Issue
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SOC 2Compliant
ISO 27001CompliantISO 42001Compliant
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