Vulnerabilities (CVE)

Filtered by vendor Postgresql Subscribe
Filtered by product Postgresql
Total 160 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2006-5541 1 Postgresql 1 Postgresql 2024-02-28 4.0 MEDIUM N/A
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.
CVE-2006-5542 1 Postgresql 1 Postgresql 2024-02-28 4.0 MEDIUM N/A
backend/tcop/postgres.c in PostgreSQL 8.1.x before 8.1.5 allows remote authenticated users to cause a denial of service (daemon crash) related to duration logging of V3-protocol Execute messages for (1) COMMIT and (2) ROLLBACK SQL statements.
CVE-2007-0556 1 Postgresql 1 Postgresql 2024-02-28 6.6 MEDIUM N/A
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.
CVE-2007-4769 2 Postgresql, Tcl Tk 2 Postgresql, Tcl Tk 2024-02-28 6.8 MEDIUM N/A
The regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (backend crash) via an out-of-bounds backref number.
CVE-2007-3280 1 Postgresql 1 Postgresql 2024-02-28 9.0 HIGH N/A
The Database Link library (dblink) in PostgreSQL 8.1 implements functions via CREATE statements that map to arbitrary libraries based on the C programming language, which allows remote authenticated superusers to map and execute a function from any library, as demonstrated by using the system function in libc.so.6 to gain shell access.
CVE-2007-2138 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2024-02-28 6.0 MEDIUM N/A
Untrusted search path vulnerability in PostgreSQL before 7.3.19, 7.4.x before 7.4.17, 8.0.x before 8.0.13, 8.1.x before 8.1.9, and 8.2.x before 8.2.4 allows remote authenticated users, when permitted to call a SECURITY DEFINER function, to gain the privileges of the function owner, related to "search_path settings."
CVE-2007-6601 3 Debian, Fedoraproject, Postgresql 3 Debian Linux, Fedora, Postgresql 2024-02-28 7.2 HIGH N/A
The DBLink module in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, 7.4 before 7.4.19, and 7.3 before 7.3.21, when local trust or ident authentication is used, allows remote attackers to gain privileges via unspecified vectors. NOTE: this issue exists because of an incomplete fix for CVE-2007-3278.
CVE-2007-3278 2 Debian, Postgresql 2 Debian Linux, Postgresql 2024-02-28 6.9 MEDIUM N/A
PostgreSQL 8.1 and probably later versions, when local trust authentication is enabled and the Database Link library (dblink) is installed, allows remote attackers to access arbitrary accounts and execute arbitrary SQL queries via a dblink host parameter that proxies the connection from 127.0.0.1.
CVE-2007-3279 1 Postgresql 1 Postgresql 2024-02-28 10.0 HIGH N/A
PostgreSQL 8.1 and probably later versions, when the PL/pgSQL (plpgsql) language has been created, grants certain plpgsql privileges to the PUBLIC domain, which allows remote attackers to create and execute functions, as demonstrated by functions that perform local brute-force password guessing attacks, which may evade intrusion detection.
CVE-2006-5540 1 Postgresql 1 Postgresql 2024-02-28 4.0 MEDIUM N/A
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."
CVE-2007-0555 1 Postgresql 1 Postgresql 2024-02-28 8.5 HIGH N/A
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.
CVE-2007-6067 2 Postgresql, Tcl Tk 2 Postgresql, Tcl Tk 2024-02-28 6.8 MEDIUM N/A
Algorithmic complexity vulnerability in the regular expression parser in TCL before 8.4.17, as used in PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, and 7.4 before 7.4.19, allows remote authenticated users to cause a denial of service (memory consumption) via a crafted "complex" regular expression with doubly-nested states.
CVE-2007-6600 1 Postgresql 1 Postgresql 2024-02-28 6.5 MEDIUM N/A
PostgreSQL 8.2 before 8.2.6, 8.1 before 8.1.11, 8.0 before 8.0.15, 7.4 before 7.4.19, and 7.3 before 7.3.21 uses superuser privileges instead of table owner privileges for (1) VACUUM and (2) ANALYZE operations within index functions, and supports (3) SET ROLE and (4) SET SESSION AUTHORIZATION within index functions, which allows remote authenticated users to gain privileges.
CVE-2006-0678 1 Postgresql 1 Postgresql 2024-02-28 1.5 LOW N/A
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.
CVE-2005-1410 2 Postgresql, Trustix 2 Postgresql, Secure Linux 2024-02-28 2.1 LOW N/A
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.
CVE-2005-0245 1 Postgresql 1 Postgresql 2024-02-28 7.5 HIGH N/A
Buffer overflow in gram.y for PostgreSQL 8.0.0 and earlier may allow attackers to execute arbitrary code via a large number of arguments to a refcursor function (gram.y), which leads to a heap-based buffer overflow, a different vulnerability than CVE-2005-0247.
CVE-2006-0553 1 Postgresql 1 Postgresql 2024-02-28 6.5 MEDIUM N/A
PostgreSQL 8.1.0 through 8.1.2 allows authenticated database users to gain additional privileges via "knowledge of the backend protocol" using a crafted SET ROLE to other database users, a different vulnerability than CVE-2006-0678.
CVE-2005-0244 1 Postgresql 1 Postgresql 2024-02-28 6.5 MEDIUM N/A
PostgreSQL 8.0.0 and earlier allows local users to bypass the EXECUTE permission check for functions by using the CREATE AGGREGATE command.
CVE-2005-0247 1 Postgresql 1 Postgresql 2024-02-28 6.5 MEDIUM N/A
Multiple buffer overflows in gram.y for PostgreSQL 8.0.1 and earlier may allow attackers to execute arbitrary code via (1) a large number of variables in a SQL statement being handled by the read_sql_construct function, (2) a large number of INTO variables in a SELECT statement being handled by the make_select_stmt function, (3) a large number of arbitrary variables in a SELECT statement being handled by the make_select_stmt function, and (4) a large number of INTO variables in a FETCH statement being handled by the make_fetch_stmt function, a different set of vulnerabilities than CVE-2005-0245.
CVE-2004-0977 4 Mandrakesoft, Postgresql, Redhat and 1 more 6 Mandrake Linux, Mandrake Linux Corporate Server, Postgresql and 3 more 2024-02-28 2.1 LOW N/A
The make_oidjoins_check script in PostgreSQL 7.4.5 and earlier allows local users to overwrite files via a symlink attack on temporary files.