4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.4 Medium
AI Score
Confidence
High
3.5 Low
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
25.8%
Heikki Linnakangas discovered that PostgreSQL incorrectly leaked values of
denied columns when handling certain errors. A remote attacker could
possibly use this issue to obtain sensitive information.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Ubuntu | 20.10 | noarch | postgresql-12 | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg-compat3 | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg-compat3-dbgsym | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg-dev | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg-dev-dbgsym | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg6 | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libecpg6-dbgsym | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libpgtypes3 | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libpgtypes3-dbgsym | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
Ubuntu | 20.10 | noarch | libpq-dev | < 12.6-0ubuntu0.20.10.1 | UNKNOWN |
4.3 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
LOW
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.4 Medium
AI Score
Confidence
High
3.5 Low
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:S/C:P/I:N/A:N
0.001 Low
EPSS
Percentile
25.8%