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WS-2019-0522

Good to know:

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Date: August 15, 2019

YARA before v4.0.0-rc1 is vulnerable to buffer overflow in "dotnet" module.

Language: C

Severity Score

Related Resources (2)

https://github.com/VirusTotal/yara/commit/595c612780d5d469f5ab5d592f30b649bcf3f1cc
https://www.mend.io/vulnerability-database/WS-2019-0522

Severity Score

Weakness Type (CWE)

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')

CWE-120

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): LOW
Integrity (I): NONE
Availability (A): HIGH

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