CVE-2018-1000026

Upstream information

CVE-2018-1000026 at MITRE

Description

Linux Linux kernel version at least v4.8 onwards, probably well before contains a Insufficient input validation vulnerability in bnx2x network card driver that can result in DoS: Network card firmware assertion takes card off-line. This attack appear to be exploitable via An attacker on a must pass a very large, specially crafted packet to the bnx2x card. This can be done from an untrusted guest VM..

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SUSE information

Overall state of this security issue: Running

This issue is currently rated as having important severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:L/Au:S/C:N/I:N/A:C
Access Vector	Network
Access Complexity	Low
Authentication	Single
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	Complete

CVSS v3 Scores

	SUSE
Base Score	7.7
Vector	AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
Access Vector	Network
Access Complexity	Low
Privileges Required	Low
User Interaction	None
Scope	Changed
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High

SUSE Bugzilla entries: 1079384 [NEW], 1096723

SUSE Security Advisories:

• SUSE-SU-2018:0785-1, published Fri, 23 Mar 2018 18:08:51 +0100 (CET)
• SUSE-SU-2018:0786-1, published Fri, 23 Mar 2018 18:23:30 +0100 (CET)
• SUSE-SU-2018:0986-1, published Thu, 19 Apr 2018 15:07:54 +0200 (CEST)
• openSUSE-SU-2018:0781-1, published Fri, 23 Mar 2018 03:07:05 +0100 (CET)

List of released packages

Product(s)	Fixed package version(s)	References
Openstack Cloud Magnum Orchestration 7	kernel-default >= 4.4.120-92.70.1	Patchnames: SUSE-OpenStack-Cloud-Magnum-Orchestration-7-2018-535
SUSE CaaS Platform ALL	kernel-default >= 4.4.120-94.17.1	Patchnames: SUSE-CAASP-ALL-2018-534
SUSE Linux Enterprise Build System Kit 12 SP2	kernel-zfcpdump >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-BSK-12-SP2-2018-535
SUSE Linux Enterprise Build System Kit 12 SP3	kernel-zfcpdump >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-BSK-12-SP3-2018-534
SUSE Linux Enterprise Desktop 12 SP2	kernel-default >= 4.4.120-92.70.1 kernel-default-devel >= 4.4.120-92.70.1 kernel-default-extra >= 4.4.120-92.70.1 kernel-devel >= 4.4.120-92.70.1 kernel-macros >= 4.4.120-92.70.1 kernel-source >= 4.4.120-92.70.1 kernel-syms >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-DESKTOP-12-SP2-2018-535
SUSE Linux Enterprise Desktop 12 SP3	kernel-default >= 4.4.120-94.17.1 kernel-default-devel >= 4.4.120-94.17.1 kernel-default-extra >= 4.4.120-94.17.1 kernel-devel >= 4.4.120-94.17.1 kernel-macros >= 4.4.120-94.17.1 kernel-source >= 4.4.120-94.17.1 kernel-syms >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-DESKTOP-12-SP3-2018-534
SUSE Linux Enterprise High Availability 12 SP2	cluster-md-kmp-default >= 4.4.120-92.70.1 cluster-network-kmp-default >= 4.4.120-92.70.1 dlm-kmp-default >= 4.4.120-92.70.1 gfs2-kmp-default >= 4.4.120-92.70.1 kernel-default >= 4.4.120-92.70.1 ocfs2-kmp-default >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-HA-12-SP2-2018-535
SUSE Linux Enterprise High Availability 12 SP3	cluster-md-kmp-default >= 4.4.120-94.17.1 dlm-kmp-default >= 4.4.120-94.17.1 gfs2-kmp-default >= 4.4.120-94.17.1 kernel-default >= 4.4.120-94.17.1 ocfs2-kmp-default >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-HA-12-SP3-2018-534
SUSE Linux Enterprise Live Patching 12	kgraft-patch-4_4_120-92_70-default >= 1-3.3.1 kgraft-patch-SLE12-SP2_Update_20 >= 1-3.3.1	Patchnames: SUSE-SLE-Live-Patching-12-2018-535
SUSE Linux Enterprise Live Patching 12 SP3	kgraft-patch-4_4_120-94_17-default >= 1-4.3.1 kgraft-patch-SLE12-SP3_Update_10 >= 1-4.3.1	Patchnames: SUSE-SLE-Live-Patching-12-SP3-2018-534
SUSE Linux Enterprise Real Time Extension 12 SP3	cluster-md-kmp-rt >= 4.4.120-3.8.1 dlm-kmp-rt >= 4.4.120-3.8.1 gfs2-kmp-rt >= 4.4.120-3.8.1 kernel-devel-rt >= 4.4.120-3.8.1 kernel-rt >= 4.4.120-3.8.1 kernel-rt-base >= 4.4.120-3.8.1 kernel-rt-devel >= 4.4.120-3.8.1 kernel-rt_debug >= 4.4.120-3.8.1 kernel-rt_debug-devel >= 4.4.120-3.8.1 kernel-source-rt >= 4.4.120-3.8.1 kernel-syms-rt >= 4.4.120-3.8.1 ocfs2-kmp-rt >= 4.4.120-3.8.1	Patchnames: SUSE-SLE-RT-12-SP3-2018-663
SUSE Linux Enterprise Server 12 SP2	kernel-default >= 4.4.120-92.70.1 kernel-default-base >= 4.4.120-92.70.1 kernel-default-devel >= 4.4.120-92.70.1 kernel-default-man >= 4.4.120-92.70.1 kernel-devel >= 4.4.120-92.70.1 kernel-macros >= 4.4.120-92.70.1 kernel-source >= 4.4.120-92.70.1 kernel-syms >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-SERVER-12-SP2-2018-535
SUSE Linux Enterprise Server 12 SP3	kernel-default >= 4.4.120-94.17.1 kernel-default-base >= 4.4.120-94.17.1 kernel-default-devel >= 4.4.120-94.17.1 kernel-default-man >= 4.4.120-94.17.1 kernel-devel >= 4.4.120-94.17.1 kernel-macros >= 4.4.120-94.17.1 kernel-source >= 4.4.120-94.17.1 kernel-syms >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-SERVER-12-SP3-2018-534
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2	kernel-default >= 4.4.120-92.70.1 kernel-default-base >= 4.4.120-92.70.1 kernel-default-devel >= 4.4.120-92.70.1 kernel-devel >= 4.4.120-92.70.1 kernel-macros >= 4.4.120-92.70.1 kernel-source >= 4.4.120-92.70.1 kernel-syms >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-RPI-12-SP2-2018-535
SUSE Linux Enterprise Software Development Kit 12 SP2	kernel-docs >= 4.4.120-92.70.1 kernel-obs-build >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-SDK-12-SP2-2018-535
SUSE Linux Enterprise Software Development Kit 12 SP3	kernel-docs >= 4.4.120-94.17.1 kernel-obs-build >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-SDK-12-SP3-2018-534
SUSE Linux Enterprise Workstation Extension 12 SP2	kernel-default >= 4.4.120-92.70.1 kernel-default-extra >= 4.4.120-92.70.1	Patchnames: SUSE-SLE-WE-12-SP2-2018-535
SUSE Linux Enterprise Workstation Extension 12 SP3	kernel-default >= 4.4.120-94.17.1 kernel-default-extra >= 4.4.120-94.17.1	Patchnames: SUSE-SLE-WE-12-SP3-2018-534
openSUSE Leap 42.3	kernel-debug >= 4.4.120-45.1 kernel-debug-base >= 4.4.120-45.1 kernel-debug-base-debuginfo >= 4.4.120-45.1 kernel-debug-debuginfo >= 4.4.120-45.1 kernel-debug-debugsource >= 4.4.120-45.1 kernel-debug-devel >= 4.4.120-45.1 kernel-debug-devel-debuginfo >= 4.4.120-45.1 kernel-default >= 4.4.120-45.1 kernel-default-base >= 4.4.120-45.1 kernel-default-base-debuginfo >= 4.4.120-45.1 kernel-default-debuginfo >= 4.4.120-45.1 kernel-default-debugsource >= 4.4.120-45.1 kernel-default-devel >= 4.4.120-45.1 kernel-devel >= 4.4.120-45.1 kernel-docs >= 4.4.120-45.2 kernel-docs-html >= 4.4.120-45.2 kernel-docs-pdf >= 4.4.120-45.2 kernel-macros >= 4.4.120-45.1 kernel-obs-build >= 4.4.120-45.2 kernel-obs-build-debugsource >= 4.4.120-45.2 kernel-obs-qa >= 4.4.120-45.1 kernel-source >= 4.4.120-45.1 kernel-source-vanilla >= 4.4.120-45.1 kernel-syms >= 4.4.120-45.1 kernel-vanilla >= 4.4.120-45.1 kernel-vanilla-base >= 4.4.120-45.1 kernel-vanilla-base-debuginfo >= 4.4.120-45.1 kernel-vanilla-debuginfo >= 4.4.120-45.1 kernel-vanilla-debugsource >= 4.4.120-45.1 kernel-vanilla-devel >= 4.4.120-45.1 kselftests-kmp-debug >= 4.4.120-45.1 kselftests-kmp-debug-debuginfo >= 4.4.120-45.1 kselftests-kmp-default >= 4.4.120-45.1 kselftests-kmp-default-debuginfo >= 4.4.120-45.1 kselftests-kmp-vanilla >= 4.4.120-45.1 kselftests-kmp-vanilla-debuginfo >= 4.4.120-45.1	Patchnames: openSUSE-2018-292

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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.

Product(s)	Source package	State
SUSE Linux Enterprise Desktop 12 SP2	kernel-source	Released
SUSE Linux Enterprise Desktop 12 SP3	kernel-source	Released
SUSE Linux Enterprise Server 11 SP4	kernel-source	Ask maintainer
SUSE Linux Enterprise Server 12 SP2	kernel-source	Released
SUSE Linux Enterprise Server 12 SP3	kernel-source	Released