Impact: Important Public Date: 2019-03-20 CWE: CWE-20 Bugzilla: 1695982: CVE-2019-9193 postgresql: Command injection via "COPY TO/FROM PROGRAM" function In PostgreSQL 9.3 through 11.2, the "COPY TO/FROM PROGRAM" function allows superusers and users in the 'pg_read_server_files' group to execute arbitrary code in the context of the database's operating system user. This functionality is enabled by default and can be abused to run arbitrary operating system commands on Windows, Linux, and macOS.
The MITRE CVE dictionary describes this issue as:
Find out more about CVE-2019-9193 from the MITRE CVE dictionary dictionary and NIST NVD.
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 8.8 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | High |
| Integrity Impact | High |
| Availability Impact | High |
| Platform | Package | State |
|---|---|---|
| Red Hat Virtualization 4 | rh-postgresql95-postgresql | Under investigation |
| Red Hat Virtualization 4 | postgresql | Under investigation |
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-postgresql10-postgresql | Under investigation |
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-postgresql95-postgresql | Under investigation |
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-postgresql96-postgresql | Under investigation |
| Red Hat Satellite 5 | rh-postgresql95-postgresql | Under investigation |
| Red Hat Enterprise Linux 7 | postgresql | Under investigation |
| Red Hat Enterprise Linux 6 | postgresql | Under investigation |
| Red Hat Enterprise Linux 5 | postgresql | Under investigation |
| Red Hat Ansible Tower 3 for RHEL 7 | postgresql96-libs | Under investigation |
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