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ubuntuUbuntuUSN-6538-2
HistoryJan 17, 2024 - 12:00 a.m.

PostgreSQL vulnerabilities

2024-01-1700:00:00
ubuntu.com
16
postgresql
ubuntu 18.04
esm
usn-6538-1
object-relational sql database
cve-2023-5868
cve-2023-5869
cve-2023-5870

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

Low

Releases

  • Ubuntu 18.04 ESM

Packages

  • postgresql-10 - Object-relational SQL database

Details

USN-6538-1 fixed several vulnerabilities in PostgreSQL. This update provides
the corresponding updates for Ubuntu 18.04 LTS.

Original advisory details:

Jingzhou Fu discovered that PostgreSQL incorrectly handled certain unknown
arguments in aggregate function calls. A remote attacker could possibly use
this issue to obtain sensitive information. (CVE-2023-5868)

Pedro Gallegos discovered that PostgreSQL incorrectly handled modifying
certain SQL array values. A remote attacker could use this issue to obtain
sensitive information, or possibly execute arbitrary code. (CVE-2023-5869)

Hemanth Sandrana and Mahendrakar Srinivasarao discovered that PostgreSQL
allowed the pg_signal_backend role to signal certain superuser processes,
contrary to expectations. (CVE-2023-5870)

OSVersionArchitecturePackageVersionFilename
Ubuntu18.04noarchpostgresql-10< 10.23-0ubuntu0.18.04.2+esm1UNKNOWN
Ubuntu18.04noarchlibecpg-compat3< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibecpg-compat3-dbgsym< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibecpg-dev< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibecpg-dev-dbgsym< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibecpg6< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibecpg6-dbgsym< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibpgtypes3< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibpgtypes3-dbgsym< 10.23-0ubuntu0.18.04.2UNKNOWN
Ubuntu18.04noarchlibpq-dev< 10.23-0ubuntu0.18.04.2UNKNOWN
Rows per page:
1-10 of 281

8.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

8.8 High

AI Score

Confidence

Low