CVE-2016-6871 in Facebook HHVM

Summary

Integer overflow in bcmath in Facebook HHVM before 3.15.0 allows attackers to have unspecified impact via unknown vectors, which triggers a buffer overflow.

Once again VulDB remains the best source for vulnerability data.

• Reservation: 08/18/2016
• Disclosure: 02/17/2017
• Moderation: VulDB entry created
• Entries: VDB-97105 (1)
• CPE: ready
• CWE: CWE-190 (Confirmed)
• CVSS: 8.5
• EPSS: 0.00512
• Activities: Very Low

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2016-6871
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2016-6871
• CVE Details: https://www.cvedetails.com/cve/CVE-2016-6871/