CVE-2023-39976

Upstream information

CVE-2023-39976 at MITRE

Description

log_blackbox.c in libqb before 2.0.8 allows a buffer overflow via long log messages because the header size is not considered.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v3 Scores

	National Vulnerability Database	SUSE
Base Score	9.8	5.9
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network	Network
Attack Complexity	Low	High
Privileges Required	None	None
User Interaction	None	None
Scope	Unchanged	Unchanged
Confidentiality Impact	High	None
Integrity Impact	High	None
Availability Impact	High	High
CVSSv3 Version	3.1	3.1

SUSE Bugzilla entry: 1214066 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SU-2023:3727-1, published Fri Sep 22 12:30:15 UTC 2023
• SUSE-SU-2023:3728-1, published Fri Sep 22 12:30:12 UTC 2023
• SUSE-SU-2023:3897-1, published Fri Sep 29 12:30:11 UTC 2023
• SUSE-SU-2023:3944-1, published Tue Oct 3 20:30:48 UTC 2023

List of released packages

Product(s)	Fixed package version(s)	References
Image SLES15-SP1-SAP-Azure-LI-BYOS-Production Image SLES15-SP1-SAP-Azure-VLI-BYOS-Production Image SLES15-SP2-SAP-Azure Image SLES15-SP2-SAP-Azure-LI-BYOS-Production Image SLES15-SP2-SAP-Azure-VLI-BYOS-Production Image SLES15-SP2-SAP-BYOS-Azure Image SLES15-SP2-SAP-BYOS-EC2-HVM Image SLES15-SP2-SAP-BYOS-GCE Image SLES15-SP2-SAP-EC2-HVM Image SLES15-SP2-SAP-GCE	libqb20 >= 1.0.3+20190326.a521604-150100.3.9.1
Image SLES15-SP3-SAP-Azure-LI-BYOS-Production Image SLES15-SP3-SAP-Azure-VLI-BYOS-Production Image SLES15-SP3-SAP-BYOS-Azure Image SLES15-SP3-SAP-BYOS-EC2-HVM Image SLES15-SP3-SAP-BYOS-GCE	libqb100 >= 2.0.2+20201203.def947e-150300.3.6.1
Image SLES15-SP4-SAP-Azure-LI-BYOS Image SLES15-SP4-SAP-Azure-LI-BYOS-Production Image SLES15-SP4-SAP-Azure-VLI-BYOS Image SLES15-SP4-SAP-Azure-VLI-BYOS-Production Image SLES15-SP4-SAP-BYOS Image SLES15-SP4-SAP-BYOS-Azure Image SLES15-SP4-SAP-BYOS-EC2 Image SLES15-SP4-SAP-BYOS-GCE Image SLES15-SP4-SAP-Hardened Image SLES15-SP4-SAP-Hardened-Azure Image SLES15-SP4-SAP-Hardened-BYOS Image SLES15-SP4-SAP-Hardened-BYOS-Azure Image SLES15-SP4-SAP-Hardened-BYOS-EC2 Image SLES15-SP4-SAP-Hardened-BYOS-GCE Image SLES15-SP4-SAP-Hardened-GCE	libqb100 >= 2.0.4+20211112.a2691b9-150400.4.3.1
Image SLES15-SP5-SAP-Azure-LI-BYOS Image SLES15-SP5-SAP-Azure-LI-BYOS-Production Image SLES15-SP5-SAP-Azure-VLI-BYOS Image SLES15-SP5-SAP-Azure-VLI-BYOS-Production Image SLES15-SP5-SAP-BYOS-Azure Image SLES15-SP5-SAP-BYOS-EC2 Image SLES15-SP5-SAP-BYOS-GCE Image SLES15-SP5-SAP-Hardened-Azure Image SLES15-SP5-SAP-Hardened-BYOS-Azure Image SLES15-SP5-SAP-Hardened-BYOS-EC2 Image SLES15-SP5-SAP-Hardened-BYOS-GCE Image SLES15-SP5-SAP-Hardened-GCE	libqb100 >= 2.0.6+20220323.758044b-150500.3.3.1
SUSE Liberty Linux 9	libqb >= 2.0.6-4.el9_3 libqb-devel >= 2.0.6-4.el9_3	Patchnames: RHSA-2023:6578
SUSE Linux Enterprise Desktop 15 SP4 SUSE Linux Enterprise High Performance Computing 15 SP4 SUSE Linux Enterprise Module for Basesystem 15 SP4 SUSE Linux Enterprise Server 15 SP4 SUSE Linux Enterprise Server for SAP Applications 15 SP4 SUSE Manager Proxy 4.3 SUSE Manager Retail Branch Server 4.3 SUSE Manager Server 4.3	libqb-devel >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb100 >= 2.0.4+20211112.a2691b9-150400.4.3.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP4-2023-3944
SUSE Linux Enterprise Desktop 15 SP5 SUSE Linux Enterprise High Performance Computing 15 SP5 SUSE Linux Enterprise Module for Basesystem 15 SP5 SUSE Linux Enterprise Server 15 SP5 SUSE Linux Enterprise Server for SAP Applications 15 SP5	libqb-devel >= 2.0.6+20220323.758044b-150500.3.3.1 libqb100 >= 2.0.6+20220323.758044b-150500.3.3.1	Patchnames: SUSE-SLE-Module-Basesystem-15-SP5-2023-3897
SUSE Linux Enterprise Desktop 15 SP6 SUSE Linux Enterprise High Performance Computing 15 SP6 SUSE Linux Enterprise Module for Basesystem 15 SP6 SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6	libqb-devel >= 2.0.8+20230721.002171b-150600.1.3 libqb100 >= 2.0.8+20230721.002171b-150600.1.3	Patchnames: SUSE Linux Enterprise Module for Basesystem 15 SP6 GA libqb-devel-2.0.8+20230721.002171b-150600.1.3
SUSE Linux Enterprise High Availability Extension 15 SP1	libqb-devel >= 1.0.3+20190326.a521604-150100.3.9.1 libqb-tests >= 1.0.3+20190326.a521604-150100.3.9.1 libqb-tools >= 1.0.3+20190326.a521604-150100.3.9.1 libqb20 >= 1.0.3+20190326.a521604-150100.3.9.1	Patchnames: SUSE-SLE-Product-HA-15-SP1-2023-3728
SUSE Linux Enterprise High Availability Extension 15 SP2	libqb-devel >= 1.0.3+20190326.a521604-150100.3.9.1 libqb-tests >= 1.0.3+20190326.a521604-150100.3.9.1 libqb-tools >= 1.0.3+20190326.a521604-150100.3.9.1 libqb20 >= 1.0.3+20190326.a521604-150100.3.9.1	Patchnames: SUSE-SLE-Product-HA-15-SP2-2023-3728
SUSE Linux Enterprise High Availability Extension 15 SP3	doxygen2man >= 2.0.2+20201203.def947e-150300.3.6.1 libqb-devel >= 2.0.2+20201203.def947e-150300.3.6.1 libqb-tests >= 2.0.2+20201203.def947e-150300.3.6.1 libqb-tools >= 2.0.2+20201203.def947e-150300.3.6.1 libqb100 >= 2.0.2+20201203.def947e-150300.3.6.1	Patchnames: SUSE-SLE-Product-HA-15-SP3-2023-3727
SUSE Linux Enterprise High Availability Extension 15 SP4	doxygen2man >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-tests >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-tools >= 2.0.4+20211112.a2691b9-150400.4.3.1	Patchnames: SUSE-SLE-Product-HA-15-SP4-2023-3944
SUSE Linux Enterprise High Availability Extension 15 SP5	doxygen2man >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-tests >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-tools >= 2.0.6+20220323.758044b-150500.3.3.1	Patchnames: SUSE-SLE-Product-HA-15-SP5-2023-3897
SUSE Linux Micro 6.1	libqb100 >= 2.0.8+20230721.002171b-slfo.1.1_1.2	Patchnames: SUSE Linux Micro 6.1 GA libqb100-2.0.8+20230721.002171b-slfo.1.1_1.2
openSUSE Leap 15.4	doxygen2man >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-devel >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-devel-32bit >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-tests >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb-tools >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb100 >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb100-32bit >= 2.0.4+20211112.a2691b9-150400.4.3.1 libqb20 >= 1.0.3+20190326.a521604-150100.3.9.1 libqb20-32bit >= 1.0.3+20190326.a521604-150100.3.9.1	Patchnames: openSUSE-SLE-15.4-2023-3728 openSUSE-SLE-15.4-2023-3944
openSUSE Leap 15.5	doxygen2man >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-devel >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-devel-32bit >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-tests >= 2.0.6+20220323.758044b-150500.3.3.1 libqb-tools >= 2.0.6+20220323.758044b-150500.3.3.1 libqb100 >= 2.0.6+20220323.758044b-150500.3.3.1 libqb100-32bit >= 2.0.6+20220323.758044b-150500.3.3.1	Patchnames: openSUSE-SLE-15.5-2023-3897
openSUSE Tumbleweed	doxygen2man >= 2.0.8+20230721.002171b-2.1 libqb-devel >= 2.0.8+20230721.002171b-2.1 libqb-devel-32bit >= 2.0.8+20230721.002171b-2.1 libqb-tests >= 2.0.8+20230721.002171b-2.1 libqb-tools >= 2.0.8+20230721.002171b-2.1 libqb100 >= 2.0.8+20230721.002171b-2.1 libqb100-32bit >= 2.0.8+20230721.002171b-2.1	Patchnames: openSUSE-Tumbleweed-2024-13450

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First public cloud image revisions this CVE is fixed in:

• amazon/suse-sles-sap-15-sp2-byos-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp2-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-byos-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp3-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp4-byos-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp4-hardened-byos-v20231214-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp5-byos-v20231020-hvm-ssd-x86_64
• amazon/suse-sles-sap-15-sp5-hardened-byos-v20231020-hvm-ssd-x86_64
• google/sles-15-sp2-sap-byos-v20231214-x86-64
• google/sles-15-sp2-sap-v20231214-x86-64
• google/sles-15-sp3-sap-byos-v20231214-x86-64
• google/sles-15-sp3-sap-v20231214-x86-64
• google/sles-15-sp4-sap-byos-v20231214-x86-64
• google/sles-15-sp4-sap-v20231214-x86-64
• google/sles-15-sp5-sap-byos-v20231214-x86-64
• google/sles-15-sp5-sap-v20231214-x86-64
• google/sles-sap-15-sp4-hardened-byos-v20231214-x86-64
• google/sles-sap-15-sp4-hardened-v20231214-x86-64
• google/sles-sap-15-sp5-hardened-byos-v20231214-x86-64
• google/sles-sap-15-sp5-hardened-v20231214-x86-64
• microsoft/suse-sles-sap-15-sp2-byos-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp3-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp4-byos-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp4-hardened-byos-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp4-hardened-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp5-hardened-v20231214-x86_64
• microsoft/suse-sles-sap-15-sp5-v20231214-x86_64

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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. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s)	Source package	State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP5	libqb	Released
SUSE Linux Enterprise Desktop 15 SP6	libqb	Already fixed
SUSE Linux Enterprise High Availability Extension 15 SP5	libqb	Released
SUSE Linux Enterprise High Availability Extension 15 SP6	libqb	Already fixed
SUSE Linux Enterprise High Performance Computing 15 SP5	libqb	Released
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS	libqb	Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS	libqb	Released
SUSE Linux Enterprise High Performance Computing 15 SP6	libqb	Already fixed
SUSE Linux Enterprise Module for Basesystem 15 SP5	libqb	Released
SUSE Linux Enterprise Module for Basesystem 15 SP6	libqb	Already fixed
SUSE Linux Enterprise Server 15 SP5	libqb	Released
SUSE Linux Enterprise Server 15 SP5-LTSS	libqb	Released
SUSE Linux Enterprise Server 15 SP6	libqb	Already fixed
SUSE Linux Enterprise Server for SAP Applications 15 SP5	libqb	Released
SUSE Linux Enterprise Server for SAP Applications 15 SP6	libqb	Already fixed
SUSE Linux Micro 6.1	libqb	Released
SUSE Manager Proxy 4.3	libqb	Released
SUSE Manager Retail Branch Server 4.3	libqb	Released
SUSE Manager Server 4.3	libqb	Released
openSUSE Leap 15.5	libqb	Released
openSUSE Leap 15.6	libqb	Already fixed
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise Desktop 15 SP4	libqb	Released
SUSE Linux Enterprise High Availability Extension 12 SP5	libqb	Not affected
SUSE Linux Enterprise High Availability Extension 15 SP2	libqb	Released
SUSE Linux Enterprise High Availability Extension 15 SP3	libqb	Released
SUSE Linux Enterprise High Availability Extension 15 SP4	libqb	Released
SUSE Linux Enterprise High Performance Computing 15 SP4	libqb	Released
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS	libqb	Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS	libqb	Released
SUSE Linux Enterprise Module for Basesystem 15 SP4	libqb	Released
SUSE Linux Enterprise Server 12 SP5	libqb	Not affected
SUSE Linux Enterprise Server 12 SP5-LTSS	libqb	Not affected
SUSE Linux Enterprise Server 15 SP4	libqb	Released
SUSE Linux Enterprise Server 15 SP4-LTSS	libqb	Released
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5	libqb	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP5	libqb	Not affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4	libqb	Released
Products past their end of life and not receiving proactive updates anymore.
SUSE Linux Enterprise Desktop 12 SP2	libqb	Not affected
SUSE Linux Enterprise Desktop 12 SP3	libqb	Not affected
SUSE Linux Enterprise Desktop 12 SP4	libqb	Not affected
SUSE Linux Enterprise High Availability Extension 12 SP2	libqb	Not affected
SUSE Linux Enterprise High Availability Extension 12 SP3	libqb	Not affected
SUSE Linux Enterprise High Availability Extension 12 SP4	libqb	Affected
SUSE Linux Enterprise High Availability Extension 15	libqb	Not affected
SUSE Linux Enterprise High Availability Extension 15 SP1	libqb	Released
SUSE Linux Enterprise Real Time 15 SP4	libqb	Released
SUSE Linux Enterprise Server 12 SP2	libqb	Not affected
SUSE Linux Enterprise Server 12 SP3	libqb	Not affected
SUSE Linux Enterprise Server 12 SP4	libqb	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP2	libqb	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP3	libqb	Not affected
SUSE Linux Enterprise Server for SAP Applications 12 SP4	libqb	Affected
SUSE Linux Enterprise Software Development Kit 12 SP2	libqb	Not affected
SUSE Linux Enterprise Software Development Kit 12 SP3	libqb	Not affected
SUSE Linux Enterprise Software Development Kit 12 SP4	libqb	Not affected
SUSE Linux Enterprise Software Development Kit 12 SP5	libqb	Not affected
openSUSE Leap 15.3	libqb	Released
openSUSE Leap 15.4	libqb	Released

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SUSE Timeline for this CVE

CVE page created: Tue Aug 8 10:04:38 2023
CVE page last modified: Sat Dec 21 00:16:57 2024