CVE-2023-32305
Aiven-Extras PostgreSQL Extension Privilege Escalation Vulnerability
Description
aiven-extras is a PostgreSQL extension. Versions prior to 1.1.9 contain a privilege escalation vulnerability, allowing elevation to superuser inside PostgreSQL databases that use the aiven-extras package. The vulnerability leverages missing schema qualifiers on privileged functions called by the aiven-extras extension. A low privileged user can create objects that collide with existing function names, which will then be executed instead. Exploiting this vulnerability could allow a low privileged user to acquire `superuser` privileges, which would allow full, unrestricted access to all data and database functions. And could lead to arbitrary code execution or data access on the underlying host as the `postgres` user. The issue has been patched as of version 1.1.9.
INFO
Published Date :
May 12, 2023, 7:15 p.m.
Last Modified :
Nov. 21, 2024, 8:03 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.0
Exploitability Score :
2.0
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2023-32305
.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
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The following list is the news that have been mention
CVE-2023-32305
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2023-32305
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/aiven/aiven-extras/commit/8682ae01bec0791708bf25791786d776e2fb0250 Added Reference https://github.com/aiven/aiven-extras/security/advisories/GHSA-7r4w-fw4h-67gp Added Reference https://security.netapp.com/advisory/ntap-20230616-0006/ -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Feb. 01, 2024
Action Type Old Value New Value Changed Reference Type https://security.netapp.com/advisory/ntap-20230616-0006/ No Types Assigned https://security.netapp.com/advisory/ntap-20230616-0006/ Third Party Advisory -
CVE Modified by [email protected]
Jun. 16, 2023
Action Type Old Value New Value Added Reference https://security.netapp.com/advisory/ntap-20230616-0006/ [No Types Assigned] -
Initial Analysis by [email protected]
May. 24, 2023
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Changed Reference Type https://github.com/aiven/aiven-extras/commit/8682ae01bec0791708bf25791786d776e2fb0250 No Types Assigned https://github.com/aiven/aiven-extras/commit/8682ae01bec0791708bf25791786d776e2fb0250 Patch Changed Reference Type https://github.com/aiven/aiven-extras/security/advisories/GHSA-7r4w-fw4h-67gp No Types Assigned https://github.com/aiven/aiven-extras/security/advisories/GHSA-7r4w-fw4h-67gp Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration AND OR *cpe:2.3:a:aiven:aiven:*:*:*:*:*:postgresql:*:* versions up to (excluding) 1.1.9 OR cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 10.0 up to (including) 10.22 cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 11.0 up to (including) 11.7 cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 12.0 up to (including) 12.12 cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 13.0 up to (including) 13.8 cpe:2.3:a:postgresql:postgresql:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (including) 14.5
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2023-32305
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2023-32305
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.22 }} -0.12%
score
0.59501
percentile