PT-2018-11449 · Php+3 · Php+3
Geeknik
·
Publicado
2018-06-25
·
Atualizado
2024-06-15
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CVE-2018-12882
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 7.2.x through 7.2.7
Description
The issue allows attackers to trigger a use-after-free in the
exif read from file function because it closes a stream that it is not responsible for closing. This is reachable through the PHP exif read data function.Recommendations
For PHP versions 7.2.x through 7.2.7, consider updating to a version where this issue is resolved, as the current version allows for a use-after-free exploit through the
exif read data function.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.Exploit
Use After Free
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Php
Suse
Ubuntu