KLA11539
Multiple vulnerabilities in PostgreSQL

Updated: 06/03/2020
Detect date
?
08/08/2019
Severity
?
Critical
Description

Multiple vulnerabilities were found in PostgreSQL. Malicious users can exploit these vulnerabilities to execute arbitrary code, obtain sensitive information, bypass security restrictions.

Below is a complete list of vulnerabilities:

  1. A vulnerability in PostgreSQL can be exploited to execute arbitrary code;
  2. Memory disclosure vulnerability in PostgreSQL can be exploited via reading arbitrary bytes of server memory to obtain sensitive information;
  3. A vulnerability in EnterpriseDB Windows installer can be exploited via writing PostgreSQL superuser password to unprotected temporary file to bypass security restrictions;
  4. A vulnerability in EnterpriseDB Windows installer can be exploited via bundling OpenSSL executes code from unprotected directory to bypass security restrictions;
Solution

Update to the latest version
Download PostgreSQL

Original advisories

PostgreSQL 11.5, 10.10, 9.6.15, 9.5.19, 9.4.24, and 12 Beta 3 Released!

Impacts
?
ACE 
[?]

OSI 
[?]

SB 
[?]
Related products
PostgreSQL
CVE-IDS
?
CVE-2019-102086.5High
CVE-2019-102093.5Warning
CVE-2019-102101.9Warning
CVE-2019-102117.5Critical
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