CVE-2017-7548

CVSS V2 Medium 4 CVSS V3 High 7.5
Description
PostgreSQL versions before 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers with no privileges on a large object to overwrite the entire contents of the object, resulting in a denial of service.
Overview
  • CVE ID
  • CVE-2017-7548
  • Assigner
  • secalert@redhat.com
  • Vulnerability Status
  • Undergoing Analysis
  • Published Version
  • 2017-08-16T18:29:00
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
NVD-CWE-noinfo http://cwe.mitre.org/data/definitions/NVD-noinfo.html
CWE-862 http://cwe.mitre.org/data/definitions/862.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:postgresql:postgresql:9.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.8:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.9:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.10:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.11:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.4.12:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.1.:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.5:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.5.7:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.6:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.6.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.6.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:postgresql:postgresql:9.6.3:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.postgresql.org/about/news/1772/ Vendor Advisory
http://www.securitytracker.com/id/1039142 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/100276 Third Party Advisory VDB Entry
https://security.gentoo.org/glsa/201710-06
http://www.debian.org/security/2017/dsa-3936
http://www.debian.org/security/2017/dsa-3935
https://access.redhat.com/errata/RHSA-2017:2678
https://access.redhat.com/errata/RHSA-2017:2677
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2017-7548
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7548
History
Created Old Value New Value Data Type Notes
2022-05-10 17:28:03 Added to TrackCVE
2022-12-02 19:59:52 2017-08-16T18:29Z 2017-08-16T18:29:00 CVE Published Date updated
2022-12-02 19:59:52 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-02 19:59:52 Modified Vulnerability Status updated
2023-04-18 17:08:42 Modified Undergoing Analysis Vulnerability Status updated
2023-04-18 17:08:42 Weakness Enumeration update