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Debian 7 Wheezy DLA-1034-1 Critical: PHP5 Multiple Issues Identified

debian lts
Calendar Grey July 21, 2017
Dist Debian Esm H88
Crucial enhancements in PHP released to address various vulnerabilities impacting online applications. Recommended upgrade for improved security on Ubuntu platforms.
Several issues have been discovered in PHP (recursive acronym for PHP: Hypertext Preprocessor), a widely-used open source general-purpose scripting language that is especially suit...
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Topics Covered

security advisory security issue critical php debian web application php interpreter

Summary

CVE-2016-10397
Incorrect handling of various URI components in the URL parser could
be used by attackers to bypass hostname-specific URL checks.

CVE-2017-11143
An invalid free in the WDDX deserialization of boolean parameters could be used by attackers able to inject XML for deserialization to
crash the PHP interpreter.

CVE-2017-11144
The openssl extension PEM sealing code did not check the return value
of the OpenSSL sealing function, which could lead to a crash of the
PHP interpreter.

CVE-2017-11145
Lack of a bounds check in the date extension's timelib_meridian
parsing code could be used by attackers able to supply date strings to
leak information from the interpreter.

CVE-2017-11147
The PHAR archive handler could be used by attackers supplying
malicious archive files to crash the PHP interpreter or potentially
disclose information due to a buffer over-read in the
phar_parse_pharfile function in ext/phar/phar.c.

Read the Full Advisory


Severity
critical
Lowest
Low
Medium
High
Critical

Package: php5
Version: 5.4.45-0+deb7u9
CVE ID: CVE-2016-10397 CVE-2017-11143 CVE-2017-11144

Topics%20covered

Topics Covered

security advisory security issue critical php debian web application php interpreter

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