VDB
CVE-2020-14212
CVE-2020-14212
REJECTED
CVSS 8.800000190734863 HIGH
FFmpeg through 4.3 has a heap-based buffer overflow in avio_get_str in libavformat/aviobuf.c because dnn_backend_native.c calls ff_dnn_load_model_native and a certain index check is omitted.
EPSS 1.66% · 75.6th percentile
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS Score
1.66%
75.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:18.04:LTS | qtwebengine-opensource-src | 0, *, * |
| Ubuntu:20.04:LTS | qtwebengine-opensource-src | *, 0, 5.12.4+dfsg-1ubuntu1 |
| Ubuntu:25.10 | qtwebengine-opensource-src | 5.15.18+dfsg-2, 5.15.19+dfsg-1, 5.15.19+dfsg2-1 |
| Ubuntu:22.04:LTS | qtwebengine-opensource-src | 5.15.6+dfsg-1, 5.15.6+dfsg-2, 5.15.7+dfsg-2 |
| Ubuntu:24.04:LTS | qtwebengine-opensource-src | *, 5.15.16+dfsg-1ubuntu2, 5.15.16+dfsg-1 |
Timeline
- Jun 16, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Jul 6, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-14212 third-party-advisory
- https://trac.ffmpeg.org/ticket/8716 third-party-advisory
- https://patchwork.ffmpeg.org/project/ffmpeg/list/?series=1463 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-14212 third-party-advisory