VDB
CVE-2020-23109
CVE-2020-23109
PUBLISHED
CVSS 8.100000381469727 HIGH
Buffer overflow vulnerability in function convert_colorspace in heif_colorconversion.cc in libheif v1.6.2, allows attackers to cause a denial of service and disclose sensitive information, via a crafted HEIF file.
EPSS 1.34% · 69.0th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H
EPSS Score
1.34%
69.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:Pro:20.04:LTS | libheif | 1.6.1-1build1, 1.5.1-1, 1.5.1-1build1 |
| Ubuntu:Pro:18.04:LTS | libheif | 1.1.0-2, 1.1.0-2ubuntu0.1~esm1, 1.1.0-2ubuntu0.1~esm2 |
Timeline
- Nov 3, 2021 CVE Published
- Nov 4, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 24, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Apr 21, 2022 EPSS Score
- Jun 16, 2022 EPSS Score
- Oct 7, 2022 EPSS Score
- Dec 2, 2022 EPSS Score
- Jan 27, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-23109 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-23109 third-party-advisory
- https://ubuntu.com/security/notices/USN-6847-1 vendor-advisory