CVSS: 5.9EPSS: 0%CPEs: 6EXPL: 0CVE-2021-43767
https://notcve.org/view.php?id=CVE-2021-43767
25 Aug 2022 — Odyssey passes to client unencrypted bytes from man-in-the-middle When Odyssey storage is configured to use the PostgreSQL server using 'trust' authentication with a 'clientcert' requirement or to use 'cert' authentication, a man-in-the-middle attacker can inject false responses to the client's first few queries. Despite the use of SSL certificate verification and encryption, Odyssey will pass these results to client as if they originated from valid server. This is similar to CVE-2021-23222 for PostgreSQL. ... • https://github.com/yandex/odyssey/issues/377%2C • CWE-295: Improper Certificate Validation CWE-522: Insufficiently Protected Credentials •
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: 9.0EPSS: 0%CPEs: 5EXPL: 0CVE-2022-1552 – postgresql: Autovacuum, REINDEX, and others omit "security restricted operation" sandbox
https://notcve.org/view.php?id=CVE-2022-1552
24 May 2022 — A flaw was found in PostgreSQL. There is an issue with incomplete efforts to operate safely when a privileged user is maintaining another user's objects. The Autovacuum, REINDEX, CREATE INDEX, REFRESH MATERIALIZED VIEW, CLUSTER, and pg_amcheck commands activated relevant protections too late or not at all during the process. This flaw allows an attacker with permission to create non-temporary objects in at least one schema to execute arbitrary SQL functions under a superuser identity. Se ha encontrado un fa... • https://access.redhat.com/security/cve/CVE-2022-1552 • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE-459: Incomplete Cleanup •
CVSS: 5.9EPSS: 0%CPEs: 6EXPL: 0CVE-2021-23222 – postgresql: libpq processes unencrypted bytes from man-in-the-middle
https://notcve.org/view.php?id=CVE-2021-23222
28 Nov 2021 — A man-in-the-middle attacker can inject false responses to the client's first few queries, despite the use of SSL certificate verification and encryption. Un atacante de tipo man-in-the-middle puede inyectar respuestas falsas a las primeras consultas del cliente, a pesar de haber usado la verificación y el cifrado de certificados SSL Jacob Champion discovered that PostgreSQL incorrectly handled SSL certificate verification and encryption. A remote attacker could possibly use this issue to inject arbitrary S... • https://bugzilla.redhat.com/show_bug.cgi?id=2022675 • CWE-522: Insufficiently Protected Credentials •
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: 6.5EPSS: 0%CPEs: 4EXPL: 0CVE-2021-32029 – postgresql: Memory disclosure in partitioned-table UPDATE ... RETURNING
https://notcve.org/view.php?id=CVE-2021-32029
28 May 2021 — A flaw was found in postgresql. Using an UPDATE ... RETURNING command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality. Se ha encontrado un fallo en postgresql. usando un comando UPDATE ... • https://bugzilla.redhat.com/show_bug.cgi?id=1956883 • CWE-125: Out-of-bounds Read CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 6.5EPSS: 0%CPEs: 5EXPL: 0CVE-2021-32028 – postgresql: Memory disclosure in INSERT ... ON CONFLICT ... DO UPDATE
https://notcve.org/view.php?id=CVE-2021-32028
28 May 2021 — A flaw was found in postgresql. Using an INSERT ... ON CONFLICT ... DO UPDATE command on a purpose-crafted table, an authenticated database user could read arbitrary bytes of server memory. The highest threat from this vulnerability is to data confidentiality. • https://bugzilla.redhat.com/show_bug.cgi?id=1956877 • 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: 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 •