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Ubuntu: USN-4472-1 (CVE-2020-14349): PostgreSQL vulnerabilities

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Ubuntu: USN-4472-1 (CVE-2020-14349): PostgreSQL vulnerabilities

Severity
5
CVSS
(AV:N/AC:H/Au:S/C:P/I:P/A:P)
Published
08/17/2020
Created
08/28/2020
Added
08/26/2020
Modified
05/01/2023

Description

It was found that PostgreSQL versions before 12.4, before 11.9 and before 10.14 did not properly sanitize the search_path during logical replication. An authenticated attacker could use this flaw in an attack similar to CVE-2018-1058, in order to execute arbitrary SQL command in the context of the user used for replication.

Solution(s)

  • ubuntu-upgrade-postgresql-10
  • ubuntu-upgrade-postgresql-12
  • ubuntu-upgrade-postgresql-9-5

References

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