PT-2015-3236 · Php+2 · Php+2
Taoguangchen
·
Publicado
2015-09-09
·
Atualizado
2017-11-04
·
CVE-2015-6835
CVSS v3.1
9.8
Crítica
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
PHP versions prior to 5.4.45
PHP versions 5.5.x prior to 5.5.29
PHP versions 5.6.x prior to 5.6.13
Description
The issue is related to the session deserializer in PHP, which mishandles multiple
php var unserialize calls. This allows remote attackers to execute arbitrary code or cause a denial of service (use-after-free) via crafted session content.Recommendations
For PHP versions prior to 5.4.45, update to version 5.4.45 or later.
For PHP versions 5.5.x prior to 5.5.29, update to version 5.5.29 or later.
For PHP versions 5.6.x prior to 5.6.13, update to version 5.6.13 or later.
Exploit
Correção
Use After Free
Encontrou algum problema na descrição? Tem algo a acrescentar? Fique à vontade para nos escrever 👾
Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Php
Suse
Ubuntu