cvedb.io
CVE-2018-20457
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2018-12-25T19:29:00.367 · Last modified 2026-06-17T01:52:52.887

Summary

In radare2 through 3.1.3, the assemble function inside libr/asm/p/asm_arm_cs.c allows attackers to cause a denial-of-service (application crash via an r_num_calc out-of-bounds read) by crafting an arm assembly input because a loop uses an incorrect index in armass.c and certain length validation is missing in armass64.c, a related issue to CVE-2018-20459.

Affected products

radare — radare2

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.