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PHP » PHP » 5.4.3 : Security Vulnerabilities (Memory Corruption)

Cpe Name:cpe:/a:php:php:5.4.3
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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2014-3670 119 DoS Exec Code Overflow Mem. Corr. 2014-10-29 2016-10-17
6.8
None Remote Medium Not required Partial Partial Partial
The exif_ifd_make_value function in exif.c in the EXIF extension in PHP before 5.4.34, 5.5.x before 5.5.18, and 5.6.x before 5.6.2 operates on floating-point arrays incorrectly, which allows remote attackers to cause a denial of service (heap memory corruption and application crash) or possibly execute arbitrary code via a crafted JPEG image with TIFF thumbnail data that is improperly handled by the exif_thumbnail function.
2 CVE-2013-6420 119 DoS Exec Code Overflow Mem. Corr. 2013-12-16 2018-10-30
7.5
None Remote Low Not required Partial Partial Partial
The asn1_time_to_time_t function in ext/openssl/openssl.c in PHP before 5.3.28, 5.4.x before 5.4.23, and 5.5.x before 5.5.7 does not properly parse (1) notBefore and (2) notAfter timestamps in X.509 certificates, which allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted certificate that is not properly handled by the openssl_x509_parse function.
Total number of vulnerabilities : 2   Page : 1 (This Page)
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