CVE-2011-0755 Integer overflow in n/a
An integer overflow in PHP's mt_rand function allows attackers to predict random values, potentially bypassing security mechanisms relying on randomness.
- 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-2011-0755?
CVE-2011-0755 is a medium-severity vulnerability in Php Php, published on 2 Feb 2011. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Integer overflow in the mt_rand function in PHP before 5.3.4 might make it easier for context-dependent attackers to predict the return values by leveraging a script's use of a large max parameter, as demonstrated by a value that exceeds mt_getrandmax.
Weakness: CWE-189
Which versions are affected by CVE-2011-0755?
It affects 1 product.
Products include Php Php.
How do I fix CVE-2011-0755?
No fix has been published for CVE-2011-0755 yet. Limit exposure of the affected software until one is available.
Is CVE-2011-0755 being exploited?
There is no known exploitation of CVE-2011-0755 in the wild and no public exploit code.
Other vulnerabilities in Php Php
Sources
Also known as GHSA-7m24-mw96-fh3w.