PT-2016-2082 · Php+2 · Php+2
Hanno Böck
·
Publicado
2016-05-06
·
Atualizado
2018-10-30
·
CVE-2016-4542
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 5.5.35
PHP versions 5.6.x prior to 5.6.21
PHP versions 7.x prior to 7.0.6
Description
The issue arises from the improper construction of spprintf arguments in the exif process IFD TAG function, allowing remote attackers to cause a denial of service (out-of-bounds read) or possibly have other unspecified impacts via crafted header data.
Recommendations
For PHP versions prior to 5.5.35, update to version 5.5.35 or later.
For PHP versions 5.6.x prior to 5.6.21, update to version 5.6.21 or later.
For PHP versions 7.x prior to 7.0.6, update to version 7.0.6 or later.
Exploit
Correção
DoS
Buffer Overflow
Out of bounds Read
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Identificadores relacionados
Produtos afetados
Php
Suse
Ubuntu