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DebianDEBIAN:DSA-3936-1:472A0

HistoryAug 10, 2017 - 9:17 p.m.

[SECURITY] [DSA 3936-1] postgresql-9.6 security update

2017-08-1021:17:25

lists.debian.org

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

4 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.011 Low

EPSS

Percentile

84.5%

JSON

Debian Security Advisory DSA-3936-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
August 10, 2017 https://www.debian.org/security/faq

Package : postgresql-9.6
CVE ID : CVE-2017-7546 CVE-2017-7547 CVE-2017-7548

Several vulnerabilities have been found in the PostgreSQL database
system:

CVE-2017-7546

In some authentication methods empty passwords were accepted.

CVE-2017-7547

User mappings could leak data to unprivileged users.

CVE-2017-7548

The lo_put() function ignored ACLs.

For more in-depth descriptions of the security vulnerabilities,
please see https://www.postgresql.org/about/news/1772/

For the stable distribution (stretch), these problems have been fixed in
version 9.6.4-0+deb9u1.

We recommend that you upgrade your postgresql-9.6 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]

OSVersionArchitecturePackageVersionFilename
Debian9allpostgresql-9.6< 9.6.4-0+deb9u1postgresql-9.6_9.6.4-0+deb9u1_all.deb
Debian8mipsellibpgtypes3< 9.4.13-0+deb8u1libpgtypes3_9.4.13-0+deb8u1_mipsel.deb
Debian9amd64libecpg-compat3< 9.6.4-0+deb9u1libecpg-compat3_9.6.4-0+deb9u1_amd64.deb
Debian8armelpostgresql-plperl-9.4< 9.4.13-0+deb8u1postgresql-plperl-9.4_9.4.13-0+deb8u1_armel.deb
Debian9ppc64ellibecpg-dev< 9.6.4-0+deb9u1libecpg-dev_9.6.4-0+deb9u1_ppc64el.deb
Debian8i386libpq-dev< 9.4.13-0+deb8u1libpq-dev_9.4.13-0+deb8u1_i386.deb
Debian8mipselpostgresql-plperl-9.4< 9.4.13-0+deb8u1postgresql-plperl-9.4_9.4.13-0+deb8u1_mipsel.deb
Debian9i386postgresql-9.6-dbg< 9.6.4-0+deb9u1postgresql-9.6-dbg_9.6.4-0+deb9u1_i386.deb
Debian8mipselpostgresql-plpython-9.4< 9.4.13-0+deb8u1postgresql-plpython-9.4_9.4.13-0+deb8u1_mipsel.deb
Debian9armelpostgresql-plpython-9.6< 9.6.4-0+deb9u1postgresql-plpython-9.6_9.6.4-0+deb9u1_armel.deb

OS	Version	Architecture	Package	Version	Filename
Debian	9	all	postgresql-9.6	< 9.6.4-0+deb9u1	postgresql-9.6_9.6.4-0+deb9u1_all.deb
Debian	8	mipsel	libpgtypes3	< 9.4.13-0+deb8u1	libpgtypes3_9.4.13-0+deb8u1_mipsel.deb
Debian	9	amd64	libecpg-compat3	< 9.6.4-0+deb9u1	libecpg-compat3_9.6.4-0+deb9u1_amd64.deb
Debian	8	armel	postgresql-plperl-9.4	< 9.4.13-0+deb8u1	postgresql-plperl-9.4_9.4.13-0+deb8u1_armel.deb
Debian	9	ppc64el	libecpg-dev	< 9.6.4-0+deb9u1	libecpg-dev_9.6.4-0+deb9u1_ppc64el.deb
Debian	8	i386	libpq-dev	< 9.4.13-0+deb8u1	libpq-dev_9.4.13-0+deb8u1_i386.deb
Debian	8	mipsel	postgresql-plperl-9.4	< 9.4.13-0+deb8u1	postgresql-plperl-9.4_9.4.13-0+deb8u1_mipsel.deb
Debian	9	i386	postgresql-9.6-dbg	< 9.6.4-0+deb9u1	postgresql-9.6-dbg_9.6.4-0+deb9u1_i386.deb
Debian	8	mipsel	postgresql-plpython-9.4	< 9.4.13-0+deb8u1	postgresql-plpython-9.4_9.4.13-0+deb8u1_mipsel.deb
Debian	9	armel	postgresql-plpython-9.6	< 9.6.4-0+deb9u1	postgresql-plpython-9.6_9.6.4-0+deb9u1_armel.deb