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PHP weak 64 bit random seed

🗓️ 16 Jul 2008 09:36:00Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 5 Views

64-bit PHP has a weak seed due to GENERATE_SEED bug, yielding 24-bit entropy in rand and mt_rand.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux3i386php0:4.3.2-48.entphp-0:4.3.2-48.ent.i386.rpm
Red Hat Enterprise Linux3ia64php0:4.3.2-48.entphp-0:4.3.2-48.ent.ia64.rpm
Red Hat Enterprise Linux3ppcphp0:4.3.2-48.entphp-0:4.3.2-48.ent.ppc.rpm
Red Hat Enterprise Linux3s390php0:4.3.2-48.entphp-0:4.3.2-48.ent.s390.rpm
Red Hat Enterprise Linux3s390xphp0:4.3.2-48.entphp-0:4.3.2-48.ent.s390x.rpm
Red Hat Enterprise Linux3x86_64php0:4.3.2-48.entphp-0:4.3.2-48.ent.x86_64.rpm
Red Hat Enterprise Linux5i386php0:5.1.6-20.el5_2.1php-0:5.1.6-20.el5_2.1.i386.rpm
Red Hat Enterprise Linux5ia64php0:5.1.6-20.el5_2.1php-0:5.1.6-20.el5_2.1.ia64.rpm
Red Hat Enterprise Linux5ppcphp0:5.1.6-20.el5_2.1php-0:5.1.6-20.el5_2.1.ppc.rpm
Red Hat Enterprise Linux5s390xphp0:5.1.6-20.el5_2.1php-0:5.1.6-20.el5_2.1.s390x.rpm
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25 Jun 2026 10:35Current
7.4High risk
Vulners AI Score7.4
CVSS 27.5
CVSS 3.19.8
EPSS0.04289
5