FKIE_CVE-2023-32305

Vulnerability from fkie_nvd - Published: 2023-05-12 19:15 - Updated: 2024-11-21 08:03
Severity ?
8.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
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.
References
security-advisories@github.comhttps://github.com/aiven/aiven-extras/commit/8682ae01bec0791708bf25791786d776e2fb0250Patch
security-advisories@github.comhttps://github.com/aiven/aiven-extras/security/advisories/GHSA-7r4w-fw4h-67gpVendor Advisory
security-advisories@github.comhttps://security.netapp.com/advisory/ntap-20230616-0006/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/aiven/aiven-extras/commit/8682ae01bec0791708bf25791786d776e2fb0250Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/aiven/aiven-extras/security/advisories/GHSA-7r4w-fw4h-67gpVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20230616-0006/Third Party Advisory
Impacted products
Vendor Product Version
aiven aiven *
postgresql postgresql *
postgresql postgresql *
postgresql postgresql *
postgresql postgresql *
postgresql postgresql *
To clipboard 

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  "lastModified": "2024-11-21T08:03:04.473",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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