CVE-2017-7548

Upstream information

CVE-2017-7548 at MITRE

Description

PostgreSQL versions before 9.4.13, 9.5.8 and 9.6.4 are vulnerable to authorization flaw allowing remote authenticated attackers with no privileges on a large object to overwrite the entire contents of the object, resulting in a denial of service.

---

SUSE information

Overall state of this security issue: Running

This issue is currently rated as having critical severity.

CVSS v2 Scores

	National Vulnerability Database	SUSE
Base Score	4	8.5
Vector	AV:N/AC:L/Au:S/C:N/I:P/A:N	AV:N/AC:L/Au:S/C:C/I:C/A:N
Access Vector	Network	Network
Access Complexity	Low	Low
Authentication	Single	Single
Confidentiality Impact	None	Complete
Integrity Impact	Partial	Complete
Availability Impact	None	None

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	7.5	8.1
Vector	AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N	AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Access Vector	Network	Network
Access Complexity	Low	Low
Privileges Required	None	Low
User Interaction	None	None
Scope	Unchanged	Unchanged
Confidentiality Impact	None	High
Integrity Impact	High	High
Availability Impact	None	None

SUSE Bugzilla entries: 1053259 [RESOLVED / FIXED], 1054365 [NEW]

SUSE Security Advisories:

• SUSE-SU-2017:2236-1, published Tue, 22 Aug 2017 21:11:25 +0200 (CEST)
• SUSE-SU-2017:2258-1, published Fri, 25 Aug 2017 18:18:34 +0200 (CEST)
• SUSE-SU-2017:2355-1, published Tue, 5 Sep 2017 21:07:37 +0200 (CEST)
• SUSE-SU-2017:2356-1, published Tue, 5 Sep 2017 21:08:26 +0200 (CEST)
• openSUSE-SU-2017:2306-1, published Thu, 31 Aug 2017 03:06:50 +0200 (CEST)
• openSUSE-SU-2017:2391-1, published Fri, 8 Sep 2017 18:30:56 +0200 (CEST)
• openSUSE-SU-2017:2392-1, published Fri, 8 Sep 2017 18:31:32 +0200 (CEST)
• openSUSE-SU-2018:0529-1, published Fri, 23 Feb 2018 00:08:24 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Linux Enterprise Desktop 12 SP2	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2017-1460 SUSE-SLE-DESKTOP-12-SP2-2017-1461
SUSE Linux Enterprise Desktop 12 SP3	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2017-1461
SUSE Linux Enterprise Point of Sale 11 SP3	libecpg6 >= 9.4.13-0.23.5.1 libpq5 >= 9.4.13-0.23.5.1 postgresql94 >= 9.4.13-0.23.5.1 postgresql94-contrib >= 9.4.13-0.23.5.1 postgresql94-docs >= 9.4.13-0.23.5.1 postgresql94-libs >= 9.4.13-0.23.5.1 postgresql94-server >= 9.4.13-0.23.5.1	Patchnames: sleposp3-postgresql94-13247
SUSE Linux Enterprise Server 11 SP3-LTSS	libecpg6 >= 9.4.13-0.23.5.1 libpq5 >= 9.4.13-0.23.5.1 libpq5-32bit >= 9.4.13-0.23.5.1 postgresql94 >= 9.4.13-0.23.5.1 postgresql94-contrib >= 9.4.13-0.23.5.1 postgresql94-docs >= 9.4.13-0.23.5.1 postgresql94-libs >= 9.4.13-0.23.5.1 postgresql94-server >= 9.4.13-0.23.5.1	Patchnames: slessp3-postgresql94-13247
SUSE Linux Enterprise Server 11 SP4	libecpg6 >= 9.4.13-0.23.5.1 libpq5 >= 9.4.13-0.23.5.1 libpq5-32bit >= 9.4.13-0.23.5.1 postgresql94 >= 9.4.13-0.23.5.1 postgresql94-contrib >= 9.4.13-0.23.5.1 postgresql94-docs >= 9.4.13-0.23.5.1 postgresql94-libs >= 9.4.13-0.23.5.1 postgresql94-server >= 9.4.13-0.23.5.1	Patchnames: slessp4-postgresql94-13247
SUSE Linux Enterprise Server 12 SP1-LTSS	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SERVER-12-SP1-2017-1460 SUSE-SLE-SERVER-12-SP1-2017-1461
SUSE Linux Enterprise Server 12 SP2	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2017-1460 SUSE-SLE-SERVER-12-SP2-2017-1461
SUSE Linux Enterprise Server 12 SP3	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2017-1461
SUSE Linux Enterprise Server 12-LTSS	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql93 >= 9.3.18-25.5.1 postgresql93-contrib >= 9.3.18-25.5.1 postgresql93-docs >= 9.3.18-25.5.1 postgresql93-server >= 9.3.18-25.5.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SERVER-12-2017-1368 SUSE-SLE-SERVER-12-2017-1460 SUSE-SLE-SERVER-12-2017-1461
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-RPI-12-SP2-2017-1460 SUSE-SLE-RPI-12-SP2-2017-1461
SUSE Linux Enterprise Software Development Kit 11 SP4	postgresql94-devel >= 9.4.13-0.23.5.1 postgresql94-libs >= 9.4.13-0.23.5.1	Patchnames: sdksp4-postgresql94-13247
SUSE Linux Enterprise Software Development Kit 12 SP2	postgresql94-devel >= 9.4.13-21.5.1 postgresql94-libs >= 9.4.13-21.5.1 postgresql96-devel >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SDK-12-SP2-2017-1460 SUSE-SLE-SDK-12-SP2-2017-1461
SUSE Linux Enterprise Software Development Kit 12 SP3	postgresql96-devel >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SDK-12-SP3-2017-1461
SUSE Linux Enterprise for SAP 12	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql93 >= 9.3.18-25.5.1 postgresql93-contrib >= 9.3.18-25.5.1 postgresql93-docs >= 9.3.18-25.5.1 postgresql93-server >= 9.3.18-25.5.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SAP-12-2017-1368 SUSE-SLE-SAP-12-2017-1460 SUSE-SLE-SAP-12-2017-1461
SUSE Linux Enterprise for SAP 12 SP1	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-SLE-SAP-12-SP1-2017-1460 SUSE-SLE-SAP-12-SP1-2017-1461
SUSE OpenStack Cloud 6	libecpg6 >= 9.6.4-3.6.1 libpq5 >= 9.6.4-3.6.1 libpq5-32bit >= 9.6.4-3.6.1 postgresql94 >= 9.4.13-21.5.1 postgresql94-contrib >= 9.4.13-21.5.1 postgresql94-docs >= 9.4.13-21.5.1 postgresql94-server >= 9.4.13-21.5.1 postgresql96 >= 9.6.4-3.6.1 postgresql96-contrib >= 9.6.4-3.6.1 postgresql96-docs >= 9.6.4-3.6.1 postgresql96-libs >= 9.6.4-3.6.1 postgresql96-server >= 9.6.4-3.6.1	Patchnames: SUSE-OpenStack-Cloud-6-2017-1460 SUSE-OpenStack-Cloud-6-2017-1461
openSUSE Leap 15.0	postgresql96 >= 9.6.8-lp150.1.2 postgresql96-server >= 9.6.8-lp150.1.2	Patchnames: openSUSE Leap 15.0 GA postgresql96
openSUSE Leap 42.2	libecpg6 >= 9.6.4-5.1 libecpg6-32bit >= 9.6.4-5.1 libecpg6-debuginfo >= 9.6.4-5.1 libecpg6-debuginfo-32bit >= 9.6.4-5.1 libpq5 >= 9.6.4-5.1 libpq5-32bit >= 9.6.4-5.1 libpq5-debuginfo >= 9.6.4-5.1 libpq5-debuginfo-32bit >= 9.6.4-5.1 postgresql93 >= 9.3.18-5.12.1 postgresql93-contrib >= 9.3.18-5.12.1 postgresql93-contrib-debuginfo >= 9.3.18-5.12.1 postgresql93-debuginfo >= 9.3.18-5.12.1 postgresql93-debugsource >= 9.3.18-5.12.1 postgresql93-devel >= 9.3.18-5.12.1 postgresql93-devel-debuginfo >= 9.3.18-5.12.1 postgresql93-docs >= 9.3.18-5.12.1 postgresql93-libs >= 9.3.18-5.12.1 postgresql93-libs-debugsource >= 9.3.18-5.12.1 postgresql93-plperl >= 9.3.18-5.12.1 postgresql93-plperl-debuginfo >= 9.3.18-5.12.1 postgresql93-plpython >= 9.3.18-5.12.1 postgresql93-plpython-debuginfo >= 9.3.18-5.12.1 postgresql93-pltcl >= 9.3.18-5.12.1 postgresql93-pltcl-debuginfo >= 9.3.18-5.12.1 postgresql93-server >= 9.3.18-5.12.1 postgresql93-server-debuginfo >= 9.3.18-5.12.1 postgresql93-test >= 9.3.18-5.12.1 postgresql94 >= 9.4.13-9.9.1 postgresql94-contrib >= 9.4.13-9.9.1 postgresql94-contrib-debuginfo >= 9.4.13-9.9.1 postgresql94-debuginfo >= 9.4.13-9.9.1 postgresql94-debugsource >= 9.4.13-9.9.1 postgresql94-devel >= 9.4.13-9.9.1 postgresql94-devel-debuginfo >= 9.4.13-9.9.1 postgresql94-docs >= 9.4.13-9.9.1 postgresql94-libs >= 9.4.13-9.9.1 postgresql94-libs-debugsource >= 9.4.13-9.9.1 postgresql94-plperl >= 9.4.13-9.9.1 postgresql94-plperl-debuginfo >= 9.4.13-9.9.1 postgresql94-plpython >= 9.4.13-9.9.1 postgresql94-plpython-debuginfo >= 9.4.13-9.9.1 postgresql94-pltcl >= 9.4.13-9.9.1 postgresql94-pltcl-debuginfo >= 9.4.13-9.9.1 postgresql94-server >= 9.4.13-9.9.1 postgresql94-server-debuginfo >= 9.4.13-9.9.1 postgresql94-test >= 9.4.13-9.9.1 postgresql96 >= 9.6.4-5.1 postgresql96-contrib >= 9.6.4-5.1 postgresql96-contrib-debuginfo >= 9.6.4-5.1 postgresql96-debuginfo >= 9.6.4-5.1 postgresql96-debugsource >= 9.6.4-5.1 postgresql96-devel >= 9.6.4-5.1 postgresql96-devel-debuginfo >= 9.6.4-5.1 postgresql96-docs >= 9.6.4-5.1 postgresql96-libs >= 9.6.4-5.1 postgresql96-libs-debugsource >= 9.6.4-5.1 postgresql96-plperl >= 9.6.4-5.1 postgresql96-plperl-debuginfo >= 9.6.4-5.1 postgresql96-plpython >= 9.6.4-5.1 postgresql96-plpython-debuginfo >= 9.6.4-5.1 postgresql96-pltcl >= 9.6.4-5.1 postgresql96-pltcl-debuginfo >= 9.6.4-5.1 postgresql96-server >= 9.6.4-5.1 postgresql96-server-debuginfo >= 9.6.4-5.1 postgresql96-test >= 9.6.4-5.1	Patchnames: openSUSE-2017-1020 openSUSE-2017-1021 openSUSE-2017-985
openSUSE Leap 42.3	libecpg6 >= 9.6.4-6.1 libecpg6-32bit >= 9.6.4-6.1 libecpg6-debuginfo >= 9.6.4-6.1 libecpg6-debuginfo-32bit >= 9.6.4-6.1 libpq5 >= 9.6.4-6.1 libpq5-32bit >= 9.6.4-6.1 libpq5-debuginfo >= 9.6.4-6.1 libpq5-debuginfo-32bit >= 9.6.4-6.1 postgresql93 >= 9.3.18-8.1 postgresql93-contrib >= 9.3.18-8.1 postgresql93-contrib-debuginfo >= 9.3.18-8.1 postgresql93-debuginfo >= 9.3.18-8.1 postgresql93-debugsource >= 9.3.18-8.1 postgresql93-devel >= 9.3.18-8.1 postgresql93-devel-debuginfo >= 9.3.18-8.1 postgresql93-docs >= 9.3.18-8.1 postgresql93-libs >= 9.3.18-8.1 postgresql93-libs-debugsource >= 9.3.18-8.1 postgresql93-plperl >= 9.3.18-8.1 postgresql93-plperl-debuginfo >= 9.3.18-8.1 postgresql93-plpython >= 9.3.18-8.1 postgresql93-plpython-debuginfo >= 9.3.18-8.1 postgresql93-pltcl >= 9.3.18-8.1 postgresql93-pltcl-debuginfo >= 9.3.18-8.1 postgresql93-server >= 9.3.18-8.1 postgresql93-server-debuginfo >= 9.3.18-8.1 postgresql93-test >= 9.3.18-8.1 postgresql94 >= 9.4.13-12.1 postgresql94-contrib >= 9.4.13-12.1 postgresql94-contrib-debuginfo >= 9.4.13-12.1 postgresql94-debuginfo >= 9.4.13-12.1 postgresql94-debugsource >= 9.4.13-12.1 postgresql94-devel >= 9.4.13-12.1 postgresql94-devel-debuginfo >= 9.4.13-12.1 postgresql94-docs >= 9.4.13-12.1 postgresql94-libs >= 9.4.13-12.1 postgresql94-libs-debugsource >= 9.4.13-12.1 postgresql94-plperl >= 9.4.13-12.1 postgresql94-plperl-debuginfo >= 9.4.13-12.1 postgresql94-plpython >= 9.4.13-12.1 postgresql94-plpython-debuginfo >= 9.4.13-12.1 postgresql94-pltcl >= 9.4.13-12.1 postgresql94-pltcl-debuginfo >= 9.4.13-12.1 postgresql94-server >= 9.4.13-12.1 postgresql94-server-debuginfo >= 9.4.13-12.1 postgresql94-test >= 9.4.13-12.1 postgresql95 >= 9.5.11-2.3.1 postgresql95-contrib >= 9.5.11-2.3.1 postgresql95-contrib-debuginfo >= 9.5.11-2.3.1 postgresql95-debuginfo >= 9.5.11-2.3.1 postgresql95-debugsource >= 9.5.11-2.3.1 postgresql95-devel >= 9.5.11-2.3.1 postgresql95-devel-debuginfo >= 9.5.11-2.3.1 postgresql95-docs >= 9.5.11-2.3.1 postgresql95-libs >= 9.5.11-2.3.1 postgresql95-libs-debugsource >= 9.5.11-2.3.1 postgresql95-plperl >= 9.5.11-2.3.1 postgresql95-plperl-debuginfo >= 9.5.11-2.3.1 postgresql95-plpython >= 9.5.11-2.3.1 postgresql95-plpython-debuginfo >= 9.5.11-2.3.1 postgresql95-pltcl >= 9.5.11-2.3.1 postgresql95-pltcl-debuginfo >= 9.5.11-2.3.1 postgresql95-server >= 9.5.11-2.3.1 postgresql95-server-debuginfo >= 9.5.11-2.3.1 postgresql95-test >= 9.5.11-2.3.1 postgresql96 >= 9.6.4-6.1 postgresql96-contrib >= 9.6.4-6.1 postgresql96-contrib-debuginfo >= 9.6.4-6.1 postgresql96-debuginfo >= 9.6.4-6.1 postgresql96-debugsource >= 9.6.4-6.1 postgresql96-devel >= 9.6.4-6.1 postgresql96-devel-debuginfo >= 9.6.4-6.1 postgresql96-docs >= 9.6.4-6.1 postgresql96-libs >= 9.6.4-6.1 postgresql96-libs-debugsource >= 9.6.4-6.1 postgresql96-plperl >= 9.6.4-6.1 postgresql96-plperl-debuginfo >= 9.6.4-6.1 postgresql96-plpython >= 9.6.4-6.1 postgresql96-plpython-debuginfo >= 9.6.4-6.1 postgresql96-pltcl >= 9.6.4-6.1 postgresql96-pltcl-debuginfo >= 9.6.4-6.1 postgresql96-server >= 9.6.4-6.1 postgresql96-server-debuginfo >= 9.6.4-6.1 postgresql96-test >= 9.6.4-6.1	Patchnames: openSUSE-2017-1020 openSUSE-2017-1021 openSUSE-2017-985 openSUSE-2018-204

---

Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State
SUSE Linux Enterprise Desktop 12 SP2	postgresql	Unsupported
SUSE Linux Enterprise Desktop 12 SP2	postgresql94	Released
SUSE Linux Enterprise Desktop 12 SP2	postgresql96	Released
SUSE Linux Enterprise Desktop 12 SP3	postgresql96	Released
SUSE Linux Enterprise SDK 12 SP2	postgresql	Unsupported
SUSE Linux Enterprise Server 11 SP3 LTSS	postgresql	Affected
SUSE Linux Enterprise Server 11 SP3 LTSS	postgresql94	Released
SUSE Linux Enterprise Server 11 SP4	postgresql	Affected
SUSE Linux Enterprise Server 11 SP4	postgresql94	Released
SUSE Linux Enterprise Server 12 GA LTSS	postgresql93	Released
SUSE Linux Enterprise Server 12 GA LTSS	postgresql94	Released
SUSE Linux Enterprise Server 12 GA LTSS	postgresql96	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	postgresql94	Released
SUSE Linux Enterprise Server 12 SP1 LTSS	postgresql96	Released
SUSE Linux Enterprise Server 12 SP2	postgresql94	Released
SUSE Linux Enterprise Server 12 SP2	postgresql96	Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI	postgresql94	Released
SUSE Linux Enterprise Server 12 SP2 for Raspberry PI	postgresql96	Released
SUSE Linux Enterprise Server 12 SP3	postgresql96	Released
SUSE Linux Enterprise Workstation Extension 12 SP2	postgresql	Unsupported