VDB
CVE-2021-21772
CVE-2021-21772
PUBLISHED
CVSS 8.100000381469727 HIGH
A use-after-free vulnerability exists in the NMR::COpcPackageReader::releaseZIP() functionality of 3MF Consortium lib3mf 2.0.0. A specially crafted 3MF file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.
EPSS 4.17% · 90.8th percentile
Risk Scores
CVSS 3.1
8.100000381469727
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score
4.17%
90.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | lib3mf | 0, 1.8.1+ds-3 |
Timeline
- Mar 10, 2021 CVE Published
- Apr 14, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Mar 1, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 5, 2022 EPSS Score
- Nov 8, 2022 EPSS Score
- Jan 10, 2023 EPSS Score
- Feb 22, 2023 EPSS Score
- Mar 14, 2023 EPSS Score
References
- https://talosintelligence.com/vulnerability_reports/TALOS-2020-1226 third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2021-21772 third-party-advisory
- https://ubuntu.com/security/CVE-2021-21772 advisory
- https://ubuntu.com/security/notices/USN-6216-1 advisory