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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2009-0949
HistoryJun 09, 2009 - 5:30 p.m.

CVE-2009-0949

2009-06-0917:30:00
Debian Security Bug Tracker
security-tracker.debian.org
12

0.063 Low

EPSS

Percentile

93.6%

The ippReadIO function in cups/ipp.c in cupsd in CUPS before 1.3.10 does not properly initialize memory for IPP request packets, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a scheduler request with two consecutive IPP_TAG_UNSUPPORTED tags.