CVE-2016-9934

Synopsis Moderate: rh-php70-php security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for rh-php70-php is now available for Red Hat Software CollectionsRed Hat Product Security has rated this update as having a security impact of Moderate A Common Vulnerabilit ...

Several security issues were fixed in PHP ...

The SplObjectStorage unserialize implementation in ext/spl/spl_observerc in PHP before 7012 does not verify that a key is an object, which allows remote attackers to execute arbitrary code or cause a denial of service (uninitialized memory access) via crafted serialized data (CVE-2016-7480) Use-after-free vulnerability in the CURLFile implement ...

A vulnerability was found in gd Integer underflow in a calculation in dynamicGetbuf() was incorrectly handled, leading in some circumstances to an out of bounds write through a very large argument to memcpy() An attacker could create a crafted image that would lead to a crash or, potentially, code execution (CVE-2016-8670) Use-after-free vulnera ...

It has been discovered that ext/wddx/wddxc in PHP before 5628 and 7x before 7013 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string ...