CVE-2016-7124
CRITICAL 9.8EPSS 16.6%
ext/standard/var_unserializer.c in PHP before 5.6.25 and 7.x before 7.0.10 mishandles certain invalid objects, which allows remote attackers to cause a denial of service or possibly have unspecified other impact via crafted serialized data that leads to a (1) __destruct call or (2) magic method call.
- CVSS v3.0 NVD
- 9.8 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v2.0 NVD
- 7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P - EPSS
- 16.61% chance of exploitation in the next 30 days, 97th percentile
- Published
- 2016-09-12
- Updated
- 2024-08-06
Proof-of-concept exploits (1)
Security advisories
- php/php-src/commit/20ce2fe8e3c211a42fee05a461a5881be9a8790e?w=1
- http://www.php.net/ChangeLog-5.php
- http://www.php.net/ChangeLog-7.php
- http://www.securityfocus.com/bid/92756