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ubuntuUbuntuUSN-5571-1
HistoryAug 18, 2022 - 12:00 a.m.

PostgreSQL vulnerability

2022-08-1800:00:00
ubuntu.com
56

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

0.003 Low

EPSS

Percentile

67.9%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • postgresql-10 - Object-relational SQL database
  • postgresql-12 - Object-relational SQL database
  • postgresql-14 - Object-relational SQL database

Details

Sven Klemm discovered that PostgreSQL incorrectly handled extensions. An
attacker could possibly use this issue to execute arbitrary code when
extensions are created or updated.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchpostgresql-14< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg-compat3< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg-compat3-dbgsym< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg-dev< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg-dev-dbgsym< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg6< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibecpg6-dbgsym< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibpgtypes3< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibpgtypes3-dbgsym< 14.5-0ubuntu0.22.04.1UNKNOWN
Ubuntu22.04noarchlibpq-dev< 14.5-0ubuntu0.22.04.1UNKNOWN
Rows per page:
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8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.7 High

AI Score

Confidence

High

6 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:M/Au:S/C:P/I:P/A:P

0.003 Low

EPSS

Percentile

67.9%