CVE-2020-25695
CVSS V2 Medium 6.5
CVSS V3 High 8.8
Description
A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. An attacker having permission to create non-temporary objects in at least one schema can execute arbitrary SQL functions under the identity of a superuser. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
Overview
- CVE ID
- CVE-2020-25695
- Assigner
- secalert@redhat.com
- Vulnerability Status
- Analyzed
- Published Version
- 2020-11-16T01:15:12
- Last Modified Date
- 2022-10-19T15:01:08
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 9.5.24 | |
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 9.6.0 | 9.6.20 |
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 10.0 | 10.15 |
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 11.0 | 11.10 |
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 12.0 | 12.5 |
| cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* | 1 | OR | 13.0 | 13.1 |
| cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:P/A:P
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- PARTIAL
- Availability Impact
- PARTIAL
- Base Score
- 6.5
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 6.4
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- HIGH
- Base Score
- 8.8
- Base Severity
- HIGH
- Exploitability Score
- 2.8
- Impact Score
- 5.9
References
| Reference URL | Reference Tags |
|---|---|
| https://www.postgresql.org/support/security/ | Vendor Advisory |
| https://bugzilla.redhat.com/show_bug.cgi?id=1894425 | Issue Tracking Third Party Advisory |
| https://security.netapp.com/advisory/ntap-20201202-0003/ | |
| https://lists.debian.org/debian-lts-announce/2020/12/msg00005.html | |
| https://security.gentoo.org/glsa/202012-07 |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2020-25695 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25695 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:31:09 | Added to TrackCVE | |||
| 2022-12-05 16:50:20 | 2020-11-16T01:15Z | 2020-11-16T01:15:12 | CVE Published Date | updated |
| 2022-12-05 16:50:20 | 2022-10-19T15:01:08 | CVE Modified Date | updated | |
| 2022-12-05 16:50:20 | Analyzed | Vulnerability Status | updated |