
CVE-2007-0555 – Ubuntu Security Notice 417-1
https://notcve.org/view.php?id=CVE-2007-0555
06 Feb 2007 — PostgreSQL 7.3 before 7.3.13, 7.4 before 7.4.16, 8.0 before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 allows attackers to disable certain checks for the data types of SQL function arguments, which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content. PostgreSQL 7.3 anterior a 7.3.13, 7.4 anterior a 7.4.16, 8.0 anterior a 8.0.11, 8.1 anterior a 8.1.7, y 8.2 anterior a 8.2.2 permite a los atacantes desactivar determinadas comprobaciones de los... • ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc •

CVE-2007-0556 – Ubuntu Security Notice 417-1
https://notcve.org/view.php?id=CVE-2007-0556
06 Feb 2007 — The query planner in PostgreSQL before 8.0.11, 8.1 before 8.1.7, and 8.2 before 8.2.2 does not verify that a table is compatible with a "previously made query plan," which allows remote authenticated users to cause a denial of service (server crash) and possibly access database content via an "ALTER COLUMN TYPE" SQL statement, which can be leveraged to read arbitrary memory from the server. El planificador de peticiones en PostgreSQL anterior a 8.0.11, 8.1 anterior a 8.1.7, y 8.2 anterior a 8.2.2 no verific... • http://fedoranews.org/cms/node/2554 •

CVE-2006-5540
https://notcve.org/view.php?id=CVE-2006-5540
26 Oct 2006 — backend/parser/analyze.c in PostgreSQL 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service (daemon crash) via certain aggregate functions in an UPDATE statement, which are not properly handled during a "MIN/MAX index optimization." El fichero backend/parser/analyze.c en PostgreSQL 8.1.x versiones anteriores a 8.1.5 permite a usuarios remotos sin autenticar provocar una denegación de servicio (daemon crash) mediante funciones agregadas concretas en una sentencia UPDATE, que no h... • ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc •

CVE-2006-5541
https://notcve.org/view.php?id=CVE-2006-5541
26 Oct 2006 — backend/parser/parse_coerce.c in PostgreSQL 7.4.1 through 7.4.14, 8.0.x before 8.0.9, and 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service (daemon crash) via a coercion of an unknown element to ANYARRAY. El fichero backend/parser/parse_coerce.c en PostgreSQL versiones 7.4.1 hasta 7.4.14, 8.0.x anteriores a 8.0.9, y 8.1.x anteriores a 8.1.5 permite a usuarios remotos autenticados, provocar una denegación de servicio (daemon crash) mediante una coacción de un elemento desconoc... • http://projects.commandprompt.com/public/pgsql/changeset/26457 •

CVE-2006-2313 – Debian Linux Security Advisory 1087-1
https://notcve.org/view.php?id=CVE-2006-2313
24 May 2006 — PostgreSQL 8.1.x before 8.1.4, 8.0.x before 8.0.8, 7.4.x before 7.4.13, 7.3.x before 7.3.15, and earlier versions allows context-dependent attackers to bypass SQL injection protection methods in applications via invalid encodings of multibyte characters, aka one variant of "Encoding-Based SQL Injection." Several encoding problems have been discovered in PostgreSQL, a popular SQL database. • ftp://patches.sgi.com/support/free/security/advisories/20060602-01-U.asc •

CVE-2006-2314 – Debian Linux Security Advisory 1087-1
https://notcve.org/view.php?id=CVE-2006-2314
24 May 2006 — PostgreSQL 8.1.x before 8.1.4, 8.0.x before 8.0.8, 7.4.x before 7.4.13, 7.3.x before 7.3.15, and earlier versions allows context-dependent attackers to bypass SQL injection protection methods in applications that use multibyte encodings that allow the "\" (backslash) byte 0x5c to be the trailing byte of a multibyte character, such as SJIS, BIG5, GBK, GB18030, and UHC, which cannot be handled correctly by a client that does not understand multibyte encodings, aka a second variant of "Encoding-Based SQL Injec... • ftp://patches.sgi.com/support/free/security/advisories/20060602-01-U.asc •

CVE-2006-0678 – Ubuntu Security Notice 258-1
https://notcve.org/view.php?id=CVE-2006-0678
14 Feb 2006 — PostgreSQL 7.3.x before 7.3.14, 7.4.x before 7.4.12, 8.0.x before 8.0.7, and 8.1.x before 8.1.3, when compiled with Asserts enabled, allows local users to cause a denial of service (server crash) via a crafted SET SESSION AUTHORIZATION command, a different vulnerability than CVE-2006-0553. Akio Ishida discovered that the SET SESSION AUTHORIZATION command did not properly verify the validity of its argument. An authenticated PostgreSQL user could exploit this to crash the server. • http://secunia.com/advisories/18890 •

CVE-2005-1409 – Gentoo Linux Security Advisory 200505-12
https://notcve.org/view.php?id=CVE-2005-1409
03 May 2005 — PostgreSQL 7.3.x through 8.0.x gives public EXECUTE access to certain character conversion functions, which allows unprivileged users to call those functions with malicious values, with unknown impact, aka the "Character conversion vulnerability." PostgreSQL gives public EXECUTE access to a number of character conversion routines, but doesn't validate the given arguments (CVE-2005-1409). It has also been reported that the contrib/tsearch2 module of PostgreSQL misdeclares the return value of some functions a... • http://archives.postgresql.org/pgsql-announce/2005-05/msg00001.php •

CVE-2005-1410 – Gentoo Linux Security Advisory 200505-12
https://notcve.org/view.php?id=CVE-2005-1410
03 May 2005 — The tsearch2 module in PostgreSQL 7.4 through 8.0.x declares the (1) dex_init, (2) snb_en_init, (3) snb_ru_init, (4) spell_init, and (5) syn_init functions as "internal" even when they do not take an internal argument, which allows attackers to cause a denial of service (application crash) and possibly have other impacts via SQL commands that call other functions that accept internal arguments. PostgreSQL gives public EXECUTE access to a number of character conversion routines, but doesn't validate the give... • http://archives.postgresql.org/pgsql-announce/2005-05/msg00001.php •

CVE-2005-0246
https://notcve.org/view.php?id=CVE-2005-0246
08 Feb 2005 — The intagg contrib module for PostgreSQL 8.0.0 and earlier allows attackers to cause a denial of service (crash) via crafted arrays. • http://archives.postgresql.org/pgsql-committers/2005-01/msg00401.php •