VDB
CVE-2020-1547
CVE-2020-1547
PUBLISHED
CVSS 7.800000190734863 HIGH
An elevation of privilege vulnerability exists when the Windows Backup Engine improperly handles memory. To exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges. The security update addresses the vulnerability by correcting how the Windows Backup Engine handles memory.
EPSS 0.92% · 58.8th percentile
Risk Scores
CVSS 3.1
7.800000190734863
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score
0.92%
58.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | percona-server-5.6 | 5.6.22-rel71.0-0ubuntu2, 5.6.22-rel71.0-0ubuntu4, 5.6.22-rel71.0-0ubuntu4.1 |
| Ubuntu:20.04:LTS | mariadb-10.3 | *, *, * |
| Ubuntu:16.04:LTS | mariadb-10.0 | 10.0.23-1, 0, 10.0.20-0ubuntu0.15.04.1 |
| Ubuntu:20.04:LTS | mysql-8.0 | 8.0.18-0ubuntu4, 8.0.18-0ubuntu5, 8.0.19-0ubuntu2 |
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | 5.6.21-25.8-0ubuntu3.2, 5.6.34-26.19-0ubuntu0.16.04.2, 5.6.37-26.21-0ubuntu0.16.04.2 |
| Ubuntu:16.04:LTS | mysql-5.7 | 0, 5.7.11-0ubuntu4, 5.7.11-0ubuntu5 |
| Ubuntu:18.04:LTS | mariadb-10.1 | 1:10.1.41-0ubuntu0.18.04.1, 1:10.1.40-0ubuntu0.18.04.1, 1:10.1.38-0ubuntu0.18.04.1 |
| Ubuntu:18.04:LTS | mysql-5.7 | 5.7.20-1ubuntu1, 5.7.22-0ubuntu18.04.1, 5.7.23-0ubuntu0.18.04.1 |
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.60-0ubuntu0.14.04.1, 5.5.62-0ubuntu0.14.04.1, 5.5.58-0ubuntu0.14.04.1 |
Timeline
- Aug 12, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 30, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 3, 2022 EPSS Score
- May 5, 2022 EPSS Score
- Jul 7, 2022 EPSS Score
- Sep 9, 2022 EPSS Score
- Nov 11, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-1547 third-party-advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixMSQL third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-1547 third-party-advisory