Summary
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen im PostgreSQL ODBC Treiber ausnutzen, um Daten zu manipulieren.
Product
Der PostgreSQL ODBC Driver ermöglicht Anwendungen die Verbindung zu PostgreSQL-Datenbanken über die standardisierte ODBC-Schnittstelle.
Vulnerabilities 2
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High 7.5
psqlODBC large-object read overflows the application buffer
psqlODBC copies the reply to a large-object read (loread) into the application's buffer using the length sent by the server, without comparing it to the buffer size. A server not trusted under current SSL settings, or a man-in-the-middle, can return more byte…
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High 7.5
psqlODBC ODBC escape parser stack buffer overflow
The psqlODBC parser for ODBC escape sequences in application SQL text writes the argument offsets of a {fn} escape into a fixed 16-entry stack array without a bound and does not initialize the array. An escape with too many arguments overflows the stack, and …
Revision history
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#4
Neue Updates von Amazon aufgenommen
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#3
Neue Updates von SUSE aufgenommen
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#2
Neue Updates von openSUSE aufgenommen
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#1
Initiale Fassung
References
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PostgreSQL Security Advisories vom 2026-11-03
https://github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-qhmr-5339-q33r
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PostgreSQL Security Advisories vom 2026-11-03
https://github.com/postgresql-interfaces/psqlodbc/security/advisories/GHSA-hfm6-qfx8-v4xq
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openSUSE Security Update OPENSUSE-SU-2026:22261-1 vom 2026-11-10
https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/AIF5PME4PPUJUBQVKALD7VWYMNNLUXNE/
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SUSE Security Update SUSE-SU-2026:5192-1 vom 2026-11-11
https://lists.suse.com/pipermail/sle-security-updates/2026-November/030629.html
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SUSE Security Update SUSE-SU-2026:5191-1 vom 2026-11-11
https://lists.suse.com/pipermail/sle-security-updates/2026-November/030630.html
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Amazon Linux Security Advisory ALAS2-2026-4103 vom 2026-11-12
https://alas.aws.amazon.com/AL2/ALAS2-2026-4103.html