CVE-2016-7412
- Source
- https://cve.org/CVERecord?id=CVE-2016-7412
- Import Source
- https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2016-7412.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/CVE-2016-7412
- Downstream
- Related
- Published
- 2016-09-17T21:59:03.900Z
- Modified
- 2026-05-17T11:54:13.056150871Z
- Severity
-
- 8.1 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
- Summary
- [none]
- Details
-
ext/mysqlnd/mysqlndwireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNEDFLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata.
- References
-
- http://www.securityfocus.com/bid/93005
- http://www.securitytracker.com/id/1036836
- https://www.tenable.com/security/tns-2016-19
- http://www.php.net/ChangeLog-5.php
- http://www.php.net/ChangeLog-7.php
- https://access.redhat.com/errata/RHSA-2018:1296
- https://security.gentoo.org/glsa/201611-22
- https://bugs.php.net/bug.php?id=72293
- https://github.com/php/php-src/commit/28f80baf3c53e267c9ce46a2a0fadbb981585132?w=1
- http://www.openwall.com/lists/oss-security/2016/09/15/10