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prionPRIOn knowledge basePRION:CVE-2007-3304
HistoryJun 20, 2007 - 10:30 p.m.

Code injection

2007-06-2022:30:00
PRIOn knowledge base
www.prio-n.com
5

6.2 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

10.4%

Apache httpd 1.3.37, 2.0.59, and 2.2.4 with the Prefork MPM module, allows local users to cause a denial of service by modifying the worker_score and process_score arrays to reference an arbitrary process ID, which is sent a SIGUSR1 signal from the master process, aka β€œSIGUSR1 killer.”

References