CVE-2016-10211: Use After Free
First published: Mon Apr 03 2017(Updated: )
libyara/grammar.y in YARA 3.5.0 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted rule that is mishandled in the yr_parser_lookup_loop_variable function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| VirusTotal | =3.5.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2016-10211?
CVE-2016-10211 has a severity rating that indicates a denial of service risk due to use-after-free vulnerabilities.
How does CVE-2016-10211 affect YARA 3.5.0?
CVE-2016-10211 allows remote attackers to exploit YARA 3.5.0, causing a denial of service through crafted rules.
What is the nature of the vulnerability in CVE-2016-10211?
CVE-2016-10211 is characterized by a use-after-free error leading to application crashes.
Is there a fix available for CVE-2016-10211?
Updating to a newer version of YARA beyond 3.5.0 is recommended to mitigate CVE-2016-10211.
How can I verify if my YARA installation is affected by CVE-2016-10211?
Check the version of YARA installed; if it is 3.5.0, it is vulnerable to CVE-2016-10211.
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- version/virustotal/3.5.0