• [SECURITY] [DSA 3783-1] php5 security update

    From Luciano Bello@1:229/2 to All on Thu Feb 9 03:30:02 2017
    From: [email protected]

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    - ------------------------------------------------------------------------- Debian Security Advisory DSA-3783-1 [email protected] https://www.debian.org/security/ Luciano Bello February 08, 2017 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : php5
    CVE ID : CVE-2016-10158 CVE-2016-10159 CVE-2016-10160
    CVE-2016-10161

    Several issues have been discovered in PHP, a widely-used open source general-purpose scripting language.

    CVE-2016-10158

    Loading a TIFF or JPEG malicious file can lead to a Denial-of-Service
    attack when the EXIF header is being parsed.

    CVE-2016-10159

    Loading a malicious phar archive can cause an extensive memory
    allocation, leading to a Denial-of-Service attack on 32 bit
    computers.

    CVE-2016-10160

    An attacker might remotely execute arbitrary code using a malicious
    phar archive. This is the consequence of an off-by-one memory
    corruption.

    CVE-2016-10161

    An attacker with control of the unserialize() function argument can
    cause an out-of-bounce read. This could lead to a Denial-of-Service
    attack or a remote code execution.

    For the stable distribution (jessie), these problems have been fixed in
    version 5.6.30+dfsg-0+deb8u1.

    We recommend that you upgrade your php5 packages.

    Further information about Debian Security Advisories, how to apply
    these updates to your system and frequently asked questions can be
    found at: https://www.debian.org/security/

    Mailing list: [email protected]
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