1. Home
  2. CVE Database
  3. CVE-2018-20460
MEDIUM · 5.5

CVE-2018-20460

In radare2 prior to 3.1.2, the parseOperands function in libr/asm/arch/arm/armass64.c allows attackers to cause a denial-of-service (application crash caused by stack-based buffer overflow) by craftin...

Vulnerability Description

In radare2 prior to 3.1.2, the parseOperands function in libr/asm/arch/arm/armass64.c allows attackers to cause a denial-of-service (application crash caused by stack-based buffer overflow) by crafting an input file.

CVSS Score

5.5

MEDIUM

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality
NONE
Integrity
NONE
Availability
HIGH

Affected Products

VendorProductVersions
RadareRadare2< 3.1.2

Related Weaknesses (CWE)

CWE-787

References

FAQ

What is CVE-2018-20460?

CVE-2018-20460 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In radare2 prior to 3.1.2, the parseOperands function in libr/asm/arch/arm/armass64.c allows attackers to cause a denial-of-service (application crash caused by stack-based buffer overflow) by craftin...

How severe is CVE-2018-20460?

CVE-2018-20460 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-20460?

Check the references section above for vendor advisories and patch information. Affected products include: Radare Radare2.