CVE-2019-5020
Medium
Description
An exploitable denial of service vulnerability exists in the object lookup functionality of Yara 3.8.1. A specially crafted binary file can cause a negative value to be read to satisfy an assert, resulting in Denial of Service. An attacker can create a malicious binary to trigger this vulnerability.
SeverityMedium
CVSS5.5
Exploit probability—
ProductVirustotal Yara
PublishedJul 31, 2019
First seenJul 31, 2019
Weakness typeCWE-617CWE-617
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| virustotal yara | 3.8.1 | — |
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