CVE-2018-20459
Medium
Description
In radare2 through 3.1.3, the armass_assemble function in libr/asm/arch/arm/armass.c allows attackers to cause a denial-of-service (application crash by 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-2018-20457.
SeverityMedium
CVSS5.5
Exploit probability—
ProductRadare2
PublishedDec 25, 2018
First seenDec 25, 2018
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| radare radare2 | v ≤ 3.1.3 | — |
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