Vulnerabilities (CVE)

Filtered by vendor Postgresql Subscribe
Filtered by product Postgresql
Total 165 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2016-3065 1 Postgresql 1 Postgresql 2025-04-12 8.5 HIGH 9.1 CRITICAL
The (1) brin_page_type and (2) brin_metapage_info functions in the pageinspect extension in PostgreSQL before 9.5.x before 9.5.2 allows attackers to bypass intended access restrictions and consequently obtain sensitive server memory information or cause a denial of service (server crash) via a crafted bytea value in a BRIN index page.
CVE-2015-5288 1 Postgresql 1 Postgresql 2025-04-12 6.4 MEDIUM N/A
The crypt function in contrib/pgcrypto in PostgreSQL before 9.0.23, 9.1.x before 9.1.19, 9.2.x before 9.2.14, 9.3.x before 9.3.10, and 9.4.x before 9.4.5 allows attackers to cause a denial of service (server crash) or read arbitrary server memory via a "too-short" salt.
CVE-2016-0773 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2025-04-12 5.0 MEDIUM 7.5 HIGH
PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 allows remote attackers to cause a denial of service (infinite loop or buffer overflow and crash) via a large Unicode character range in a regular expression.
CVE-2014-0063 1 Postgresql 1 Postgresql 2025-04-12 6.5 MEDIUM N/A
Multiple stack-based buffer overflows in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to cause a denial of service (crash) or possibly execute arbitrary code via vectors related to an incorrect MAXDATELEN constant and datetime values involving (1) intervals, (2) timestamps, or (3) timezones, a different vulnerability than CVE-2014-0065.
CVE-2014-0062 1 Postgresql 1 Postgresql 2025-04-12 4.9 MEDIUM N/A
Race condition in the (1) CREATE INDEX and (2) unspecified ALTER TABLE commands in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allows remote authenticated users to create an unauthorized index or read portions of unauthorized tables by creating or deleting a table with the same name during the timing window.
CVE-2014-0061 1 Postgresql 1 Postgresql 2025-04-12 6.5 MEDIUM N/A
The validator functions for the procedural languages (PLs) in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to gain privileges via a function that is (1) defined in another language or (2) not allowed to be directly called by the user due to permissions.
CVE-2014-0064 1 Postgresql 1 Postgresql 2025-04-12 6.5 MEDIUM N/A
Multiple integer overflows in the path_in and other unspecified functions in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to have unspecified impact and attack vectors, which trigger a buffer overflow. NOTE: this identifier has been SPLIT due to different affected versions; use CVE-2014-2669 for the hstore vector.
CVE-2015-5289 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2025-04-12 6.4 MEDIUM N/A
Multiple stack-based buffer overflows in json parsing in PostgreSQL before 9.3.x before 9.3.10 and 9.4.x before 9.4.5 allow attackers to cause a denial of service (server crash) via unspecified vectors, which are not properly handled in (1) json or (2) jsonb values.
CVE-2014-2669 1 Postgresql 1 Postgresql 2025-04-12 6.5 MEDIUM N/A
Multiple integer overflows in contrib/hstore/hstore_io.c in PostgreSQL 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 allow remote authenticated users to have unspecified impact via vectors related to the (1) hstore_recv, (2) hstore_from_arrays, and (3) hstore_from_array functions in contrib/hstore/hstore_io.c; and the (4) hstoreArrayToPairs function in contrib/hstore/hstore_op.c, which triggers a buffer overflow. NOTE: this issue was SPLIT from CVE-2014-0064 because it has a different set of affected versions.
CVE-2014-0067 2 Apple, Postgresql 3 Mac Os X, Mac Os X Server, Postgresql 2025-04-12 4.6 MEDIUM N/A
The "make check" command for the test suites in PostgreSQL 9.3.3 and earlier does not properly invoke initdb to specify the authentication requirements for a database cluster to be used for the tests, which allows local users to gain privileges by leveraging access to this cluster.
CVE-2016-5423 2 Debian, Postgresql 2 Debian Linux, Postgresql 2025-04-12 6.5 MEDIUM 8.3 HIGH
PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 allow remote authenticated users to cause a denial of service (NULL pointer dereference and server crash), obtain sensitive memory information, or possibly execute arbitrary code via (1) a CASE expression within the test value subexpression of another CASE or (2) inlining of an SQL function that implements the equality operator used for a CASE expression involving values of different types.
CVE-2016-0766 3 Canonical, Debian, Postgresql 3 Ubuntu Linux, Debian Linux, Postgresql 2025-04-12 9.0 HIGH 8.8 HIGH
PostgreSQL before 9.1.20, 9.2.x before 9.2.15, 9.3.x before 9.3.11, 9.4.x before 9.4.6, and 9.5.x before 9.5.1 does not properly restrict access to unspecified custom configuration settings (GUCS) for PL/Java, which allows attackers to gain privileges via unspecified vectors.
CVE-2014-0060 1 Postgresql 1 Postgresql 2025-04-12 4.0 MEDIUM N/A
PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 does not properly enforce the ADMIN OPTION restriction, which allows remote authenticated members of a role to add or remove arbitrary users to that role by calling the SET ROLE command before the associated GRANT command.
CVE-2015-3165 4 Apple, Canonical, Debian and 1 more 4 Mac Os X Server, Ubuntu Linux, Debian Linux and 1 more 2025-04-12 4.3 MEDIUM N/A
Double free vulnerability in PostgreSQL before 9.0.20, 9.1.x before 9.1.16, 9.2.x before 9.2.11, 9.3.x before 9.3.7, and 9.4.x before 9.4.2 allows remote attackers to cause a denial of service (crash) by closing an SSL session at a time when the authentication timeout will expire during the session shutdown sequence.
CVE-2014-0066 1 Postgresql 1 Postgresql 2025-04-12 4.0 MEDIUM N/A
The chkpass extension in PostgreSQL before 8.4.20, 9.0.x before 9.0.16, 9.1.x before 9.1.12, 9.2.x before 9.2.7, and 9.3.x before 9.3.3 does not properly check the return value of the crypt library function, which allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) via unspecified vectors.
CVE-2016-5424 2 Debian, Postgresql 2 Debian Linux, Postgresql 2025-04-12 4.6 MEDIUM 7.1 HIGH
PostgreSQL before 9.1.23, 9.2.x before 9.2.18, 9.3.x before 9.3.14, 9.4.x before 9.4.9, and 9.5.x before 9.5.4 might allow remote authenticated users with the CREATEDB or CREATEROLE role to gain superuser privileges via a (1) " (double quote), (2) \ (backslash), (3) carriage return, or (4) newline character in a (a) database or (b) role name that is mishandled during an administrative operation.
CVE-2010-3781 2 Alvaro Herrera, Postgresql 2 Pl\/php, Postgresql 2025-04-11 6.0 MEDIUM N/A
The PL/php add-on 1.4 and earlier for PostgreSQL does not properly protect script execution by a different SQL user identity within the same session, which allows remote authenticated users to gain privileges via crafted script code in a SECURITY DEFINER function, a related issue to CVE-2010-3433.
CVE-2012-3489 6 Apple, Canonical, Debian and 3 more 9 Mac Os X Server, Ubuntu Linux, Debian Linux and 6 more 2025-04-11 4.0 MEDIUM 6.5 MEDIUM
The xml_parse function in the libxml2 support in the core server component in PostgreSQL 8.3 before 8.3.20, 8.4 before 8.4.13, 9.0 before 9.0.9, and 9.1 before 9.1.5 allows remote authenticated users to determine the existence of arbitrary files or URLs, and possibly obtain file or URL content that triggers a parsing error, via an XML value that refers to (1) a DTD or (2) an entity, related to an XML External Entity (aka XXE) issue.
CVE-2013-4422 3 Postgresql, Qt, Quassel-irc 3 Postgresql, Qt, Quassel Irc 2025-04-11 6.8 MEDIUM N/A
SQL injection vulnerability in Quassel IRC before 0.9.1, when Qt 4.8.5 or later and PostgreSQL 8.2 or later are used, allows remote attackers to execute arbitrary SQL commands via a \ (backslash) in a message.
CVE-2013-1903 1 Postgresql 1 Postgresql 2025-04-11 10.0 HIGH N/A
PostgreSQL, possibly 9.2.x before 9.2.4, 9.1.x before 9.1.9, 9.0.x before 9.0.13, 8.4.x before 8.4.17, and 8.3.x before 8.3.23 incorrectly provides the superuser password to scripts related to "graphical installers for Linux and Mac OS X," which has unspecified impact and attack vectors.