CVE-2017-14639 | BDVDB-2026-90780 Detail

Description#

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.

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampleentry-cpp/
https://github.com/axiomatic-systems/Bento4/issues/190
https://github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda

Exploit#

No public exploit known

History#

Version 12017-09-21Record published in the CVE List.
Version 22024-08-05Most recent update recorded in the CVE List.