CVEvulnerability
CVE-2016-7411
9.8 CRITICAL
Official page ↗
- Status
- Modified
- Published
- 2016-09-17
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
- Weaknesses
- CWE-119
Description
ext/standard/var_unserializer.re in PHP before 5.6.26 mishandles object-deserialization failures, which allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via an unserialize call that references a partially constructed object.
Affected configurations
• php php (<= 5.6.25)
Related
Weakness · CWE (1)
- CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness
References
- http://www.openwall.com/lists/oss-security/2016/09/15/10 Mailing List
- http://www.php.net/ChangeLog-5.php Release Notes
- http://www.securityfocus.com/bid/93009 www.securityfocus.com
- http://www.securitytracker.com/id/1036836 www.securitytracker.com
- https://bugs.php.net/bug.php?id=73052 Exploit, Issue Tracking
- https://github.com/php/php-src/commit/6a7cc8ff85827fa9ac715b3a83c2d9147f33cd43?w=1 Issue Tracking, Patch
- https://security.gentoo.org/glsa/201611-22 security.gentoo.org
- http://www.openwall.com/lists/oss-security/2016/09/15/10 Mailing List
- http://www.php.net/ChangeLog-5.php Release Notes
- http://www.securityfocus.com/bid/93009 www.securityfocus.com
- http://www.securitytracker.com/id/1036836 www.securitytracker.com
- https://bugs.php.net/bug.php?id=73052 Exploit, Issue Tracking
- https://github.com/php/php-src/commit/6a7cc8ff85827fa9ac715b3a83c2d9147f33cd43?w=1 Issue Tracking, Patch
- https://security.gentoo.org/glsa/201611-22 security.gentoo.org