VDB
CVE-2017-14639
CVE-2017-14639
PUBLISHED
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.
EPSS 0.87% · 75.6th percentile
Risk Scores
EPSS Score
0.87%
75.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:25.10 | kodi-inputstream-adaptive | 0, 21.5.9+ds-1 |
| Ubuntu:24.04:LTS | kodi-inputstream-adaptive | 20.3.18+ds-1build1, 0, 20.3.11+ds-1 |
| Ubuntu:22.04:LTS | kodi-inputstream-adaptive | 0, *, * |
Exploit Intelligence
- https://blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampleentry-cpp/ (nist-nvd)
- https://github.com/axiomatic-systems/Bento4/issues/190 (nist-nvd)
- https://github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda (circl)
Timeline
- Sep 21, 2017 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Feb 28, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2017-14639 third-party-advisory
- https://blogs.gentoo.org/ago/2017/09/14/bento4-stack-based-buffer-underflow-in-ap4_visualsampleentryreadfields-ap4sampleentry-cpp/ third-party-advisory
- https://github.com/axiomatic-systems/Bento4/commit/03d1222ab9c2ce779cdf01bdb96cdd69cbdcfeda third-party-advisory
- https://github.com/axiomatic-systems/Bento4/issues/190 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2017-14639 third-party-advisory