UBUNTU-CVE-2021-3515
Dashboard / Vulnerabilities / UBUNTU-CVE-2021-3515
Summary:
Details: A shell injection flaw was found in pglogical in versions before 2.3.4 and before 3.6.26. An attacker with CREATEDB privileges on a PostgreSQL server can craft a database name that allows execution of shell commands as the postgresql user when calling pglogical.create_subscription().
References: https://ubuntu.com/security/CVE-2021-3515, https://bugzilla.redhat.com/show_bug.cgi?id=1954112, https://github.com/2ndQuadrant/pglogical/commit/95c0e8981485e09efab6821cf55a4e27b086efe5, https://www.cve.org/CVERecord?id=CVE-2021-3515
Affected packages
Package
Name: pglogical
Purl: pkg:deb/ubuntu/pglogical?arch=source&distro=bionic
Affected ranges
Type: ECOSYSTEM
Events:
Introduced- 0
Fixed -None
Affected versions
2.0.0-1
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
