Stack overflow

2017-09-2117:29:00

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8.8 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.8%

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AP4_VisualSampleEntry::ReadFields in Core/Ap4SampleEntry.cpp in Bento4 1.5.0-617 uses incorrect character data types, which causes a stack-based buffer underflow and out-of-bounds write, leading to denial of service (application crash) or possibly unspecified other impact.

CPENameOperatorVersion
bento4eq1.5.0-617

CPE	Name	Operator	Version
	bento4	eq	1.5.0-617

References

blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampleentry-cpp/

github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda

github.com/axiomatic-systems/Bento4/issues/190