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prionPRIOn knowledge basePRION:CVE-2011-1148
HistoryMar 18, 2011 - 3:55 p.m.

Design/Logic Flaw

2011-03-1815:55:00
PRIOn knowledge base
www.prio-n.com
9

AI Score

7.7

Confidence

High

EPSS

0.016

Percentile

87.4%

Use-after-free vulnerability in the substr_replace function in PHP 5.3.6 and earlier allows context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact by using the same variable for multiple arguments.