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Vulnerability record · CVE-2016-10159 · published 24 January 2017

CVE-2016-10159: Php integer overflow vulnerability

Php · Php

Integer overflow in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (memory consumption or application crash) via a truncated manifest entry in a PHAR archive.

7.5 CVSS 3.1 High EPSS 7.7% · top 5.6% CWE-190 · Integer overflow
7.5CVSS 3.1 base score, v2 5.0
7.7%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
22References
17 Jun 2026Last modified by NVD

Description

Integer overflow in the phar_parse_pharfile function in ext/phar/phar.c in PHP before 5.6.30 and 7.0.x before 7.0.15 allows remote attackers to cause a denial of service (memory consumption or application crash) via a truncated manifest entry in a PHAR archive.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://php.net/ChangeLog-5.php Release NotesVendor Advisory
http://php.net/ChangeLog-7.php Release NotesVendor Advisory
http://www.debian.org/security/2017/dsa-3783 Third Party Advisory
http://www.securityfocus.com/bid/95774 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037659 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory
https://bugs.php.net/bug.php?id=73764 Issue Tracking
https://github.com/php/php-src/commit/ca46d0acbce55019b970fcd4c1e8a10edfdded93 Issue TrackingPatchThird Party Advisory
https://security.gentoo.org/glsa/201702-29 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory
https://www.tenable.com/security/tns-2017-04 Third Party Advisory
http://php.net/ChangeLog-5.php Release NotesVendor Advisory
http://php.net/ChangeLog-7.php Release NotesVendor Advisory
http://www.debian.org/security/2017/dsa-3783 Third Party Advisory
http://www.securityfocus.com/bid/95774 Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037659 Third Party AdvisoryVDB Entry
https://access.redhat.com/errata/RHSA-2018:1296 Third Party Advisory
https://bugs.php.net/bug.php?id=73764 Issue Tracking
https://github.com/php/php-src/commit/ca46d0acbce55019b970fcd4c1e8a10edfdded93 Issue TrackingPatchThird Party Advisory
https://security.gentoo.org/glsa/201702-29 Third Party Advisory
https://security.netapp.com/advisory/ntap-20180112-0001/ Third Party Advisory
https://www.tenable.com/security/tns-2017-04 Third Party Advisory

Track CVE-2016-10159 inside VULONE

Watch it alongside the ransomware crews, C2 infrastructure and forum chatter that reference it, query it through the API and pull it into your SIEM over TAXII.

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Source: NIST National Vulnerability Database (record CVE-2016-10159), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.