CVE-2010-3063 Memory corruption in n/a
A heap-based buffer overflow in the PHP MySQLnd extension allows attackers to execute arbitrary code or cause denial of service via crafted inputs.
- Exploited in the wild
- Not known
- Login needed
- Not stated
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2010-3063?
CVE-2010-3063 is a medium-severity memory corruption vulnerability in Php Php, published on 20 Aug 2010. It can be exploited over the network, with no action from the victim.
Official description
The php_mysqlnd_read_error_from_line function in the Mysqlnd extension in PHP 5.3 through 5.3.2 does not properly calculate a buffer length, which allows context-dependent attackers to trigger a heap-based buffer overflow via crafted inputs that cause a negative length value to be used.
Weakness: CWE-119
Which versions are affected by CVE-2010-3063?
It affects 1 product.
Products include Php Php.
How do I fix CVE-2010-3063?
No fix has been published for CVE-2010-3063 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is CVE-2010-3063 being exploited?
There is no known exploitation of CVE-2010-3063 in the wild and no public exploit code.
Other vulnerabilities in Php Php
Sources
Also known as GHSA-m9qm-qw9j-xw5h.