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freebsdFreeBSDCA16FD0B-5FD1-11E6-A6F2-6CC21735F730
HistoryAug 11, 2016 - 12:00 a.m.

PostgreSQL -- Denial-of-Service and Code Injection Vulnerabilities

2016-08-1100:00:00
vuxml.freebsd.org
13

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.01 Low

EPSS

Percentile

83.8%

PostgreSQL project reports:

  Security Fixes nested CASE expressions +
  database and role names with embedded special characters

CVE-2016-5423: certain nested CASE expressions can cause the
server to crash.

CVE-2016-5424: database and role names with embedded special
characters can allow code injection during administrative operations
like pg_dumpall.

8.3 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:H

6.5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.01 Low

EPSS

Percentile

83.8%