Security Advisory

CVE-2018-20457

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2018-12-25 19:00:00

Last updated 2024-08-05 12:05:16

Assigner mitre

CVSS score not scored

State PUBLISHED

Description

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.

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