CVE-2010-1128

EUVD-2010-1159
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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.4 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:P/I:P/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
phpphp
𝑥
≤ 5.2.12
phpphp
5.2.0
phpphp
5.2.1
phpphp
5.2.2
phpphp
5.2.3
phpphp
5.2.4
phpphp
5.2.5
phpphp
5.2.6
phpphp
5.2.7
phpphp
5.2.8
phpphp
5.2.9
phpphp
5.2.10
phpphp
5.2.11
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
php5
dapper
Fixed 5.1.2-1ubuntu3.19
released
hardy
Fixed 5.2.4-2ubuntu5.12
released
intrepid
ignored
jaunty
Fixed 5.2.6.dfsg.1-3ubuntu4.6
released
karmic
Fixed 5.2.10.dfsg.1-2ubuntu6.5
released
lucid
not-affected
Common Weakness Enumeration