VDB
CVE-2020-21597
CVE-2020-21597
PUBLISHED
libde265 v1.0.4 contains a heap buffer overflow in the mc_chroma function, which can be exploited via a crafted a file.
EPSS 0.27% · 50.6th percentile
Risk Scores
EPSS Score
0.27%
50.6th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | libde265 | 0, 1.0.4-1, 1.0.4-1build1 |
Exploit Intelligence
Timeline
- Sep 16, 2021 CVE Published
- Sep 17, 2021 EPSS Score
- Oct 5, 2021 EPSS Score
- Oct 11, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Jan 10, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 8, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 1, 2022 EPSS Score
- Aug 28, 2022 EPSS Score
- Oct 25, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-21597 third-party-advisory
- https://github.com/strukturag/libde265/issues/238 third-party-advisory
- https://ubuntu.com/security/notices/USN-6617-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-21597 third-party-advisory