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medium6.5

CVE-2015-3411

PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or…

Impact

PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 does not ensure that pathnames lack %00 sequences, which might allow remote attackers to read or write to arbitrary files via crafted input to an application that calls (1) a DOMDocument load method, (2) the xmlwriter_open_uri function, (3) the finfo_file function, or (4) the hash_hmac_file function, as demonstrated by a filename\0.xml attack that bypasses an intended configuration in which client users may read only .xml files.

Affected products

VendorProductAffected versions
RedhatEnterprise Linux
Versions 6.0, 7.0
RedhatEnterprise Linux Desktop
Version 7.0
RedhatEnterprise Linux Hpc Node
Version 7.0
RedhatEnterprise Linux Hpc Node Eus
Version 7.1
RedhatEnterprise Linux Server
Version 7.0
RedhatEnterprise Linux Server Eus
Version 7.1
RedhatEnterprise Linux Workstation
Version 7.0
PhpPhp
through 5.4.39
Versions 5.5.0, 5.5.1, 5.5.2, 5.5.3, 5.5.4

Weakness classification

CWE-20

References