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CVSS: 7.3EPSS: 0%CPEs: 11EXPL: 0

24 Aug 2020 — It was found that some PostgreSQL extensions did not use search_path safely in their installation script. An attacker with sufficient privileges could use this flaw to trick an administrator into executing a specially crafted script, during the installation or update of such extension. This affects PostgreSQL versions before 12.4, before 11.9, before 10.14, before 9.6.19, and before 9.5.23. Se detectó que algunas extensiones de PostgreSQL no usaban la función search_path de forma segura en su script de inst... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html • CWE-20: Improper Input Validation CWE-426: Untrusted Search Path •

CVSS: 7.1EPSS: 0%CPEs: 5EXPL: 0

24 Aug 2020 — It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication. Se detectó que las versiones de PostgreSQL anteriores a 12.4, anteriores a 11.9 y anteriores a 10.14, no saneban apropiadamente la función search_path durante la replicación lógica. Un a... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00044.html • CWE-20: Improper Input Validation CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE-427: Uncontrolled Search Path Element •

CVSS: 9.0EPSS: 5%CPEs: 7EXPL: 0

20 Jun 2019 — PostgreSQL versions 10.x before 10.9 and versions 11.x before 11.4 are vulnerable to a stack-based buffer overflow. Any authenticated user can overflow a stack-based buffer by changing the user's own password to a purpose-crafted value. This often suffices to execute arbitrary code as the PostgreSQL operating system account. Las versiones 10.x de PostgreSQL anteriores a 10.9 y 11.x anteriores a 11.4 son vulnerables a un desbordamiento de búfer basado en pilas. Cualquier usuario autenticado puede desbordar u... • http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00035.html • CWE-121: Stack-based Buffer Overflow CWE-787: Out-of-bounds Write •

CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0

09 May 2019 — A vulnerability was found in PostgreSQL versions 11.x up to excluding 11.3, 10.x up to excluding 10.8, 9.6.x up to, excluding 9.6.13, 9.5.x up to, excluding 9.5.17. PostgreSQL maintains column statistics for tables. Certain statistics, such as histograms and lists of most common values, contain values taken from the column. PostgreSQL does not evaluate row security policies before consulting those statistics during query planning; an attacker can exploit this to read the most common values of certain column... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html • CWE-284: Improper Access Control •

CVSS: 9.1EPSS: 1%CPEs: 3EXPL: 0

10 May 2018 — postgresql before versions 10.4, 9.6.9 is vulnerable in the adminpack extension, the pg_catalog.pg_logfile_rotate() function doesn't follow the same ACLs than pg_rorate_logfile. If the adminpack is added to a database, an attacker able to connect to it could exploit this to force log rotation. postgresql en versiones anteriores a la 10.4 y la 9.6.9 es vulnerable en la extensión adminpack. La función pg_catalog.pg_logfile_rotate() no sigue las mismas lista de control de acceso que pg_rorate_logfile. Si admin... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html • CWE-732: Incorrect Permission Assignment for Critical Resource •