CVE-2010-3062 Memory corruption in n/a
Remote attackers can read sensitive memory or execute arbitrary code via crafted MySQL protocol packets in the PHP mysqlnd extension.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2010-3062?
CVE-2010-3062 is a medium-severity memory corruption vulnerability in Php Php, published on 20 Aug 2010. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
mysqlnd_wireprotocol.c in the Mysqlnd extension in PHP 5.3 through 5.3.2 allows remote attackers to (1) read sensitive memory via a modified length value, which is not properly handled by the php_mysqlnd_ok_read function; or (2) trigger a heap-based buffer overflow via a modified length value, which is not properly handled by the php_mysqlnd_rset_header_read function.
Weakness: CWE-200
Which versions are affected by CVE-2010-3062?
It affects 1 product.
Products include Php Php.
How do I fix CVE-2010-3062?
No fix has been published for CVE-2010-3062 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-2010-3062 being exploited?
There is no known exploitation of CVE-2010-3062 in the wild and no public exploit code.
Other vulnerabilities in Php Php
Sources
Also known as GHSA-j77m-rxfm-wq7p.