CVE-2017-14639

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.

Score

CVSS 3.0 8.8 High

Status

Modified - cve@mitre.org

Published

2017-09-21

Last modified

2024-08-05

Weaknesses

CWE-843

Affected products

• Bento4 (Bento4)

References

• https://blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampl…
• https://github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda
• https://github.com/axiomatic-systems/Bento4/issues/190