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') •
CVSS: 8.1EPSS: 0%CPEs: 7EXPL: 0CVE-2020-25694 – postgresql: Reconnection can downgrade connection security settings
https://notcve.org/view.php?id=CVE-2020-25694
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. If a client application that creates additional database connections only reuses the basic connection parameters while dropping security-relevant parameters, an opportunity for a man-in-the-middle attack, or the ability to observe clear-text transmissions, could exist. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.... • https://bugzilla.redhat.com/show_bug.cgi?id=1894423 • CWE-327: Use of a Broken or Risky Cryptographic Algorithm •
CVSS: 6.5EPSS: 0%CPEs: 7EXPL: 0CVE-2020-1720 – postgresql: ALTER ... DEPENDS ON EXTENSION is missing authorization checks
https://notcve.org/view.php?id=CVE-2020-1720
14 Feb 2020 — A flaw was found in PostgreSQL's "ALTER ... DEPENDS ON EXTENSION", where sub-commands did not perform authorization checks. An authenticated attacker could use this flaw in certain configurations to perform drop objects such as function, triggers, et al., leading to database corruption. This issue affects PostgreSQL versions before 12.2, before 11.7, before 10.12 and before 9.6.17. Se detectó un fallo en "ALTER ... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html • CWE-285: Improper Authorization CWE-862: Missing Authorization •
CVSS: 9.8EPSS: 0%CPEs: 6EXPL: 0CVE-2019-10211
https://notcve.org/view.php?id=CVE-2019-10211
29 Oct 2019 — Postgresql Windows installer before versions 11.5, 10.10, 9.6.15, 9.5.19, 9.4.24 is vulnerable via bundled OpenSSL executing code from unprotected directory. El instalador de Postgresql Windows anterior a las versiones 11.5, 10.10, 9.6.15, 9.5.19 y 9.4.24, es vulnerable por medio del código de ejecución de OpenSSL integrado desde un directorio desprotegido • https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10211 • CWE-94: Improper Control of Generation of Code ('Code Injection') •