CVE-2023-39417

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Source
https://nvd.nist.gov/vuln/detail/CVE-2023-39417
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2023-39417.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2023-39417
Aliases
Downstream
Related
Published
2023-08-11T13:15:09Z
Modified
2025-11-10T06:19:49.583982Z
Severity
  • 8.8 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

IN THE EXTENSION SCRIPT, a SQL Injection vulnerability was found in PostgreSQL if it uses @extowner@, @extschema@, or @extschema:...@ inside a quoting construct (dollar quoting, '', or ""). If an administrator has installed files of a vulnerable, trusted, non-bundled extension, an attacker with database-level CREATE privilege can execute arbitrary code as the bootstrap superuser.

References

Affected packages

Git / git.postgresql.org/git/postgresql.git

Affected ranges

Type
GIT
Repo
https://git.postgresql.org/git/postgresql.git
Events
Introduced
19f20081df059fef87e14c8e953669bd173dd7f1
Fixed
a2cbee74b0e174da7bcb441c142022216b9b266f

Affected versions

Other

REL_11_0
REL_11_1
REL_11_10
REL_11_11
REL_11_12
REL_11_13
REL_11_14
REL_11_15
REL_11_16
REL_11_17
REL_11_18
REL_11_19
REL_11_2
REL_11_20
REL_11_3
REL_11_4
REL_11_5
REL_11_6
REL_11_7
REL_11_8
REL_11_9