CVSS: 9.0EPSS: 6%CPEs: 49EXPL: 0CVE-2023-5869 – Postgresql: buffer overrun from integer overflow in array modification
https://notcve.org/view.php?id=CVE-2023-5869
14 Nov 2023 — A flaw was found in PostgreSQL that allows authenticated database users to execute arbitrary code through missing overflow checks during SQL array value modification. This issue exists due to an integer overflow during array modification where a remote user can trigger the overflow by providing specially crafted data. This enables the execution of arbitrary code on the target system, allowing users to write arbitrary bytes to memory and extensively read the server's memory. Se encontró una falla en PostgreS... • https://access.redhat.com/errata/RHSA-2023:7545 • CWE-190: Integer Overflow or Wraparound •
CVSS: 9.0EPSS: 0%CPEs: 12EXPL: 0CVE-2022-2625 – postgresql: Extension scripts replace objects not belonging to the extension.
https://notcve.org/view.php?id=CVE-2022-2625
18 Aug 2022 — A vulnerability was found in PostgreSQL. This attack requires permission to create non-temporary objects in at least one schema, the ability to lure or wait for an administrator to create or update an affected extension in that schema, and the ability to lure or wait for a victim to use the object targeted in CREATE OR REPLACE or CREATE IF NOT EXISTS. Given all three prerequisites, this flaw allows an attacker to run arbitrary code as the victim role, which may be a superuser. Se ha encontrado una vulnerabi... • https://bugzilla.redhat.com/show_bug.cgi?id=2113825 • CWE-915: Improperly Controlled Modification of Dynamically-Determined Object Attributes CWE-1321: Improperly Controlled Modification of Object Prototype Attributes ('Prototype Pollution') •
CVSS: 8.1EPSS: 0%CPEs: 12EXPL: 0CVE-2021-23214 – postgresql: server processes unencrypted bytes from man-in-the-middle
https://notcve.org/view.php?id=CVE-2021-23214
12 Nov 2021 — When the server is configured to use trust authentication with a clientcert requirement or to use cert authentication, a man-in-the-middle attacker can inject arbitrary SQL queries when a connection is first established, despite the use of SSL certificate verification and encryption. Cuando el servidor está configurado para usar la autenticación confiable con un requisito de clientcert o para usar la autenticación de cert, un atacante de tipo man-in-the-middle puede inyectar consultas SQL arbitrarias cuando... • https://bugzilla.redhat.com/show_bug.cgi?id=2022666 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •
CVSS: 6.5EPSS: 0%CPEs: 10EXPL: 0CVE-2021-3677 – postgresql: memory disclosure in certain queries
https://notcve.org/view.php?id=CVE-2021-3677
13 Aug 2021 — A flaw was found in postgresql. A purpose-crafted query can read arbitrary bytes of server memory. In the default configuration, any authenticated database user can complete this attack at will. The attack does not require the ability to create objects. If server settings include max_worker_processes=0, the known versions of this attack are infeasible. • https://bugzilla.redhat.com/show_bug.cgi?id=2001857 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 8.8EPSS: 0%CPEs: 9EXPL: 0CVE-2021-32027 – postgresql: Buffer overrun from integer overflow in array subscripting calculations
https://notcve.org/view.php?id=CVE-2021-32027
28 May 2021 — A flaw was found in postgresql in versions before 13.3, before 12.7, before 11.12, before 10.17 and before 9.6.22. While modifying certain SQL array values, missing bounds checks let authenticated database users write arbitrary bytes to a wide area of server memory. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Se ha encontrado un fallo en postgresql en las versiones anteriores a 13.3, versiones anteriores a 12.7, versiones anteriores a 1... • https://bugzilla.redhat.com/show_bug.cgi?id=1956876 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-190: Integer Overflow or Wraparound •
CVSS: 7.8EPSS: 0%CPEs: 6EXPL: 1CVE-2019-10128
https://notcve.org/view.php?id=CVE-2019-10128
19 Mar 2021 — A vulnerability was found in postgresql versions 11.x prior to 11.3. The Windows installer for EnterpriseDB-supplied PostgreSQL does not lock down the ACL of the binary installation directory or the ACL of the data directory; it keeps the inherited ACL. In the default configuration, this allows a local attacker to read arbitrary data directory files, essentially bypassing database-imposed read access limitations. In plausible non-default configurations, an attacker having both an unprivileged Windows accoun... • https://bugzilla.redhat.com/show_bug.cgi?id=1707102 • CWE-284: Improper Access Control •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2019-10127
https://notcve.org/view.php?id=CVE-2019-10127
19 Mar 2021 — A vulnerability was found in postgresql versions 11.x prior to 11.3. The Windows installer for BigSQL-supplied PostgreSQL does not lock down the ACL of the binary installation directory or the ACL of the data directory; it keeps the inherited ACL. In the default configuration, an attacker having both an unprivileged Windows account and an unprivileged PostgreSQL account can cause the PostgreSQL service account to execute arbitrary code. An attacker having only the unprivileged Windows account can read arbit... • https://bugzilla.redhat.com/show_bug.cgi?id=1707098 • CWE-284: Improper Access Control •
CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0CVE-2021-20229 – Gentoo Linux Security Advisory 202105-32
https://notcve.org/view.php?id=CVE-2021-20229
23 Feb 2021 — A flaw was found in PostgreSQL in versions before 13.2. This flaw allows a user with SELECT privilege on one column to craft a special query that returns all columns of the table. The highest threat from this vulnerability is to confidentiality. Se ha encontrado un fallo en PostgreSQL en las versiones anteriores a la 13.2. Este fallo permite a un usuario con privilegio SELECT en una columna elaborar una consulta especial que devuelva todas las columnas de la tabla. • https://bugzilla.redhat.com/show_bug.cgi?id=1925296 • CWE-863: Incorrect Authorization •
CVSS: 4.3EPSS: 0%CPEs: 5EXPL: 0CVE-2021-3393 – postgresql: Partition constraint violation errors leak values of denied columns
https://notcve.org/view.php?id=CVE-2021-3393
15 Feb 2021 — An information leak was discovered in postgresql in versions before 13.2, before 12.6 and before 11.11. A user having UPDATE permission but not SELECT permission to a particular column could craft queries which, under some circumstances, might disclose values from that column in error messages. An attacker could use this flaw to obtain information stored in a column they are allowed to write but not read. Se detectó un filtrado de información en postgresql en versiones anteriores a 13.2, versiones anteriore... • https://bugzilla.redhat.com/show_bug.cgi?id=1924005 • CWE-209: Generation of Error Message Containing Sensitive Information •
CVSS: 8.8EPSS: 23%CPEs: 7EXPL: 0CVE-2020-25695 – postgresql: Multiple features escape "security restricted operation" sandbox
https://notcve.org/view.php?id=CVE-2020-25695
16 Nov 2020 — A flaw was found in PostgreSQL versions before 13.1, before 12.5, before 11.10, before 10.15, before 9.6.20 and before 9.5.24. An attacker having permission to create non-temporary objects in at least one schema can execute arbitrary SQL functions under the identity of a superuser. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Se encontró un fallo en PostgreSQL versiones anteriores a 13.1, anteriores a 12.5, anteriores a 11.10, anteriores... • https://bugzilla.redhat.com/show_bug.cgi?id=1894425 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') •