CVE-2016-6872: Integer Overflow
Published Feb 17, 2017
·Updated
Integer overflow in StringUtil::implode in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors.
Affected Software
1 affected component
Facebook HHVM<=3.14.5
Remediation
Event History
Feb 17, 2017
CVE Published
via MITRE·05:00 PM
Data Sourced
via MITRE·05:00 PM
Description
Data Sourced
via NVD·05:59 PM
RemedyDescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2016-6872?
CVE-2016-6872 has a moderate severity level due to potential impacts from integer overflow vulnerabilities that may allow for unspecified attacks.
2
How do I fix CVE-2016-6872?
To fix CVE-2016-6872, update Facebook HHVM to version 3.15.0 or later.
3
What versions of HHVM are affected by CVE-2016-6872?
CVE-2016-6872 affects Facebook HHVM versions prior to 3.15.0, specifically up to and including 3.14.5.
4
What impact could CVE-2016-6872 have on my system?
CVE-2016-6872 could allow attackers to exploit the integer overflow, potentially leading to unauthorized access or other unspecified impacts.
5
Where can I learn more about CVE-2016-6872?
Information on CVE-2016-6872 can be found in security advisory discussions and code commit logs related to Facebook HHVM.