CVE-2014-4698 Use after free in n/a

What is CVE-2014-4698?

CVE-2014-4698 is a medium-severity use after free vulnerability in Php Php, published on 10 Jul 2014. It can be exploited over the network, with no action from the victim.

Official description

Use-after-free vulnerability in ext/spl/spl_array.c in the SPL component in PHP through 5.5.14 allows context-dependent attackers to cause a denial of service or possibly have unspecified other impact via crafted ArrayIterator usage within applications in certain web-hosting environments.

Which versions are affected by CVE-2014-4698?

It affects 1 product.

Products include Php Php.

How do I fix CVE-2014-4698?

Upgrade to a fixed version.

Upgrade to the fixed version. These bugs are found with fuzzing and sanitisers and avoided by memory-safe languages. More about Use after free.

Is CVE-2014-4698 being exploited?

There is no known exploitation of CVE-2014-4698 in the wild and no public exploit code.

Other vulnerabilities in Php Php

• CVE-2012-2688 Integer overflow in n/a Critical 10.0
• CVE-2012-2376 Memory corruption in n/a Critical 10.0
• CVE-2011-3268 Memory corruption in n/a Critical 10.0
• CVE-2009-4143 Other in n/a Critical 10.0
• CVE-2008-5557 Memory corruption in n/a Critical 10.0

All Php Php vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-vvh4-mv48-cj6h, UBUNTU-CVE-2014-4698.