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
Debian Security Advisory DSA-3646-1 [email protected]
https://www.debian.org/security/ Salvatore Bonaccorso
August 11, 2016 https://www.debian.org/security/faq
Package : postgresql-9.4
CVE ID : CVE-2016-5423 CVE-2016-5424
Several vulnerabilities have been found in PostgreSQL-9.4, a SQL
database system.
CVE-2016-5423
Karthikeyan Jambu Rajaraman discovered that nested CASE-WHEN
expressions are not properly evaluated, potentially leading to a
crash or allowing to disclose portions of server memory.
CVE-2016-5424
Nathan Bossart discovered that special characters in database and
role names are not properly handled, potentially leading to the
execution of commands with superuser privileges, when a superuser
executes pg_dumpall or other routine maintenance operations.
For the stable distribution (jessie), these problems have been fixed in
version 9.4.9-0+deb8u1.
We recommend that you upgrade your postgresql-9.4 packages.
Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/
Mailing list: [email protected]
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 8 | powerpc | libecpg-dev | < 9.4.9-0+deb8u1 | libecpg-dev_9.4.9-0+deb8u1_powerpc.deb |
Debian | 7 | i386 | libecpg-compat3 | < 9.1.23-0+deb7u1 | libecpg-compat3_9.1.23-0+deb7u1_i386.deb |
Debian | 8 | kfreebsd-amd64 | libecpg-dev | < 9.4.9-0+deb8u1 | libecpg-dev_9.4.9-0+deb8u1_kfreebsd-amd64.deb |
Debian | 8 | armel | postgresql-server-dev-9.4 | < 9.4.9-0+deb8u1 | postgresql-server-dev-9.4_9.4.9-0+deb8u1_armel.deb |
Debian | 7 | armel | postgresql-server-dev-9.1 | < 9.1.23-0+deb7u1 | postgresql-server-dev-9.1_9.1.23-0+deb7u1_armel.deb |
Debian | 8 | kfreebsd-amd64 | postgresql-contrib-9.4 | < 9.4.9-0+deb8u1 | postgresql-contrib-9.4_9.4.9-0+deb8u1_kfreebsd-amd64.deb |
Debian | 7 | armel | postgresql-pltcl-9.1 | < 9.1.23-0+deb7u1 | postgresql-pltcl-9.1_9.1.23-0+deb7u1_armel.deb |
Debian | 8 | all | postgresql-9.4 | < 9.4.9-0+deb8u1 | postgresql-9.4_9.4.9-0+deb8u1_all.deb |
Debian | 8 | arm64 | postgresql-9.4-dbg | < 9.4.9-0+deb8u1 | postgresql-9.4-dbg_9.4.9-0+deb8u1_arm64.deb |
Debian | 8 | powerpc | libecpg-compat3 | < 9.4.9-0+deb8u1 | libecpg-compat3_9.4.9-0+deb8u1_powerpc.deb |
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