CVE-2018-12035
First published: Fri Jun 15 2018(Updated: )
In YARA 3.7.1 and prior, parsing a specially crafted compiled rule file can cause an out of bounds write vulnerability in yr_execute_code in libyara/exec.c.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| VirusTotal | <=3.7.1 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2018-12035?
CVE-2018-12035 is classified as a high-severity vulnerability due to its potential to cause an out of bounds write.
How do I fix CVE-2018-12035?
To fix CVE-2018-12035, upgrade YARA to version 3.7.2 or later.
What software is affected by CVE-2018-12035?
CVE-2018-12035 affects YARA version 3.7.1 and earlier, specifically in the context of VirusTotal's implementation.
What are the consequences of exploiting CVE-2018-12035?
Exploiting CVE-2018-12035 can lead to arbitrary code execution or crashes of the affected application.
How does CVE-2018-12035 occur?
CVE-2018-12035 occurs when a specially crafted compiled rule file is parsed, leading to an out of bounds write in the execution code.
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/remedy
- agent/references
- agent/author
- agent/description
- agent/first-publish-date
- agent/event
- agent/source
- agent/tags
- collector/nvd-index
- agent/software-canonical-lookup-request
- vendor/virustotal
- canonical/virustotal
- version/virustotal/3.7.1