PT-2018-2650 · Php+3 · Php+3
Publicado
2018-08-02
·
Atualizado
2024-06-15
·
CVE-2018-14851
CVSS v3.1
5.5
Média
| Vetor | AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
PHP versions prior to 5.6.37
PHP versions 7.0.x prior to 7.0.31
PHP versions 7.1.x prior to 7.1.20
PHP versions 7.2.x prior to 7.2.8
Description
The issue is related to the
exif process IFD in MAKERNOTE function in the ext/exif/exif.c file, which incorrectly handles image parsing. This can be exploited by remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted JPEG file.Recommendations
For PHP versions prior to 5.6.37, update to version 5.6.37 or later.
For PHP versions 7.0.x prior to 7.0.31, update to version 7.0.31 or later.
For PHP versions 7.1.x prior to 7.1.20, update to version 7.1.20 or later.
For PHP versions 7.2.x prior to 7.2.8, update to version 7.2.8 or later.
Exploit
Correção
DoS
Out of bounds Read
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Php
Suse
Ubuntu