system
Describe <CVE-2010-1128>.
user
What is <CVE-2010-1128>?
assistant
The Linear Congruential Generator (LCG) in PHP before 5.2.13 does not provide the expected entropy, which makes it easier for context-dependent attackers to guess values that were intended to be unpredictable, as demonstrated by session cookies generated by using the uniqid function..