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prionPRIOn knowledge basePRION:CVE-2007-4568
HistoryOct 05, 2007 - 9:17 p.m.

Integer overflow

2007-10-0521:17:00
PRIOn knowledge base
www.prio-n.com
3

7.7 High

AI Score

Confidence

Low

0.906 High

EPSS

Percentile

98.9%

Integer overflow in the build_range function in X.Org X Font Server (xfs) before 1.0.5 allows context-dependent attackers to execute arbitrary code via (1) QueryXBitmaps and (2) QueryXExtents protocol requests with crafted size values, which triggers a heap-based buffer overflow.

References