USN-2055-1: PHP vulnerabilities

Packages

php5 - HTML-embedded scripting language interpreter

Details

Stefan Esser discovered that PHP incorrectly parsed certificates. An
attacker could use a malformed certificate to cause PHP to crash, resulting
in a denial of service, or possibly execute arbitrary code. (CVE-2013-6420)

It was discovered that PHP incorrectly handled DateInterval objects. An
attacker could use this issue to cause PHP to crash, resulting in a denial
of service. (CVE-2013-6712)

Stefan Esser discovered that PHP incorrectly parsed certificates. An
attacker could use a malformed certificate to cause PHP to crash, resulting
in a denial of service, or possibly execute arbitrary code. (CVE-2013-6420)

It was discovered that PHP incorrectly handled DateInterval objects. An
attacker could use this issue to cause PHP to crash, resulting in a denial
of service. (CVE-2013-6712)

Update instructions

In general, a standard system update will make all the necessary changes.

Learn more about how to get the fixes.

Ubuntu Release	Package Version
13.10 saucy	php5-cli – 5.5.3+dfsg-1ubuntu2.1
	php5-cgi – 5.5.3+dfsg-1ubuntu2.1
	libapache2-mod-php5 – 5.5.3+dfsg-1ubuntu2.1
13.04 raring	php5-cli – 5.4.9-4ubuntu2.4
	php5-cgi – 5.4.9-4ubuntu2.4
	libapache2-mod-php5 – 5.4.9-4ubuntu2.4
12.10 quantal	php5-cli – 5.4.6-1ubuntu1.5
	php5-cgi – 5.4.6-1ubuntu1.5
	libapache2-mod-php5 – 5.4.6-1ubuntu1.5
12.04 precise	php5-cli – 5.3.10-1ubuntu3.9
	php5-cgi – 5.3.10-1ubuntu3.9
	libapache2-mod-php5 – 5.3.10-1ubuntu3.9
10.04 lucid	php5-cli – 5.3.2-1ubuntu4.22
	php5-cgi – 5.3.2-1ubuntu4.22
	libapache2-mod-php5 – 5.3.2-1ubuntu4.22

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References