9.8

CVE-2016-3132

Exploit
Double free vulnerability in the SplDoublyLinkedList::offsetSet function in ext/spl/spl_dllist.c in PHP 7.x before 7.0.6 allows remote attackers to execute arbitrary code via a crafted index.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version 7.0.0
Php ≫ Php Version 7.0.1
Php ≫ Php Version 7.0.2
Php ≫ Php Version 7.0.3
Php ≫ Php Version 7.0.4
Php ≫ Php Version 7.0.5
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 11.67% 0.955
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-415 Double Free

The product calls free() twice on the same memory address.

https://php.net/ChangeLog-7.php
Patch
Release Notes
http://github.com/php/php-src/commit/28a6ed9f9a36b9c517e4a8a429baf4dd382fc5d5?w=1
Patch
http://www.securityfocus.com/bid/92356
https://bugs.php.net/bug.php?id=71735
Exploit
https://security-tracker.debian.org/tracker/CVE-2016-3132
Third Party Advisory
VDB Entry