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vulnerability

Ubuntu: USN-2758-1 (CVE-2015-6831): PHP vulnerabilities

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Jan 19, 2016
Added
Nov 8, 2024
Modified
Mar 27, 2026

Description

Multiple use-after-free vulnerabilities in SPL in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allow remote attackers to execute arbitrary code via vectors involving (1) ArrayObject, (2) SplObjectStorage, and (3) SplDoublyLinkedList, which are mishandled during unserialization.

Solutions

ubuntu-upgrade-libapache2-mod-php5ubuntu-upgrade-php5-cgiubuntu-upgrade-php5-cliubuntu-upgrade-php5-fpm
Title
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