Upstream information
Description
In the Linux kernel, the following vulnerability has been resolved:libbpf: Use OPTS_SET() macro in bpf_xdp_query()
When the feature_flags and xdp_zc_max_segs fields were added to the libbpf
bpf_xdp_query_opts, the code writing them did not use the OPTS_SET() macro.
This causes libbpf to write to those fields unconditionally, which means
that programs compiled against an older version of libbpf (with a smaller
size of the bpf_xdp_query_opts struct) will have its stack corrupted by
libbpf writing out of bounds.
The patch adding the feature_flags field has an early bail out if the
feature_flags field is not part of the opts struct (via the OPTS_HAS)
macro, but the patch adding xdp_zc_max_segs does not. For consistency, this
fix just changes the assignments to both fields to use the OPTS_SET()
macro.
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
SUSE | |
---|---|
Base Score | 7.8 |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Attack Vector | Local |
Attack Complexity | Low |
Privileges Required | Low |
User Interaction | None |
Scope | Unchanged |
Confidentiality Impact | High |
Integrity Impact | High |
Availability Impact | High |
CVSSv3 Version | 3.1 |
Note from the SUSE Security Team on the kernel-default package
SUSE will no longer fix all CVEs in the Linux Kernel anymore, but declare some bug classes as won't fix. Please refer to TID 21496 for more details. SUSE Bugzilla entry: 1223767 [RESOLVED / UPSTREAM]SUSE Security Advisories:
- SUSE-SU-2024:3194-1, published Tue Sep 10 12:35:41 UTC 2024
- SUSE-SU-2024:3195-1, published Tue Sep 10 16:35:52 UTC 2024
- SUSE-SU-2024:3383-1, published Mon Sep 23 12:37:26 UTC 2024
List of released packages
Product(s) | Fixed package version(s) | References |
---|---|---|
Container bci/bci-sle15-kernel-module-devel:15.6.24.6 |
| |
Container suse/hpc/warewulf4-x86_64/sle-hpc-node:15.6.17.5.37 Image SLES15-SP6-CHOST-BYOS Image SLES15-SP6-CHOST-BYOS-Aliyun Image SLES15-SP6-CHOST-BYOS-Azure Image SLES15-SP6-CHOST-BYOS-EC2 Image SLES15-SP6-CHOST-BYOS-GCE Image SLES15-SP6-CHOST-BYOS-GDC Image SLES15-SP6-CHOST-BYOS-SAP-CCloud |
| |
Image SLES15-SP6-SAP-Azure-LI-BYOS Image SLES15-SP6-SAP-Azure-LI-BYOS-Production Image SLES15-SP6-SAP-Azure-VLI-BYOS Image SLES15-SP6-SAP-Azure-VLI-BYOS-Production |
| |
SUSE Linux Enterprise Desktop 15 SP6 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2024-3383 SUSE-SLE-Module-Development-Tools-15-SP6-2024-3383 SUSE-SLE-Product-WE-15-SP6-2024-3383 |
SUSE Linux Enterprise High Availability Extension 15 SP6 |
| Patchnames: SUSE-SLE-Product-HA-15-SP6-2024-3383 |
SUSE Linux Enterprise High Performance Computing 15 SP6 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2024-3383 SUSE-SLE-Module-Development-Tools-15-SP6-2024-3383 SUSE-SLE-Module-Legacy-15-SP6-2024-3383 SUSE-SLE-Module-Public-Cloud-15-SP6-2024-3194 |
SUSE Linux Enterprise Live Patching 15 SP6 | Patchnames: SUSE-SLE-Module-Live-Patching-15-SP6-2024-3195 SUSE-SLE-Module-Live-Patching-15-SP6-2024-3383 | |
SUSE Linux Enterprise Micro 6.0 |
| Patchnames: SUSE-SLE-Micro-6.0-61 SUSE-SLE-Micro-6.0-63 |
SUSE Linux Enterprise Module for Basesystem 15 SP6 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2024-3383 |
SUSE Linux Enterprise Module for Development Tools 15 SP6 |
| Patchnames: SUSE-SLE-Module-Development-Tools-15-SP6-2024-3383 |
SUSE Linux Enterprise Module for Legacy 15 SP6 |
| Patchnames: SUSE-SLE-Module-Legacy-15-SP6-2024-3383 |
SUSE Linux Enterprise Module for Public Cloud 15 SP6 |
| Patchnames: SUSE-SLE-Module-Public-Cloud-15-SP6-2024-3194 |
SUSE Linux Enterprise Real Time 15 SP6 SUSE Real Time Module 15 SP6 |
| Patchnames: SUSE-SLE-Module-RT-15-SP6-2024-3195 |
SUSE Linux Enterprise Server 15 SP6 SUSE Linux Enterprise Server for SAP Applications 15 SP6 |
| Patchnames: SUSE-SLE-Module-Basesystem-15-SP6-2024-3383 SUSE-SLE-Module-Development-Tools-15-SP6-2024-3383 SUSE-SLE-Module-Legacy-15-SP6-2024-3383 SUSE-SLE-Module-Public-Cloud-15-SP6-2024-3194 SUSE-SLE-Product-WE-15-SP6-2024-3383 |
SUSE Linux Enterprise Workstation Extension 15 SP6 |
| Patchnames: SUSE-SLE-Product-WE-15-SP6-2024-3383 |
openSUSE Leap 15.6 |
| Patchnames: openSUSE-SLE-15.6-2024-3194 openSUSE-SLE-15.6-2024-3195 openSUSE-SLE-15.6-2024-3383 |
First public cloud image revisions this CVE is fixed in:
- alibaba/sles-15-sp6-chost-byos-v20241004
- amazon/suse-sles-15-sp6-chost-byos-v20241004-hvm-ssd-arm64
- amazon/suse-sles-15-sp6-chost-byos-v20241004-hvm-ssd-x86_64
- google/sles-15-sp6-chost-byos-v20241004-arm64
- google/sles-15-sp6-chost-byos-v20241004-x86-64
- microsoft/suse-sles-15-sp6-chost-byos-v20241004-arm64
- microsoft/suse-sles-15-sp6-chost-byos-v20241004-x86_64
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. | ||
SLES15-SP6-CHOST-BYOS | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-Aliyun | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-Azure | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-EC2 | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-GCE | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-GDC | kernel-default | Released |
SLES15-SP6-CHOST-BYOS-SAP-CCloud | kernel-default | Released |
SUSE Linux Enterprise Desktop 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-64kb | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-default-base | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-docs | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-obs-build | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-syms | Released |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-zfcpdump | Released |
SUSE Linux Enterprise Desktop 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise High Availability Extension 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise High Performance Computing 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-64kb | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-azure | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default-base | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-docs | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-obs-build | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source-azure | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-syms | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-syms-azure | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-zfcpdump | Released |
SUSE Linux Enterprise High Performance Computing 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise Live Patching 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6-RT_Update_2 | Released |
SUSE Linux Enterprise Live Patching 15 SP6 | kernel-livepatch-SLE15-SP6_Update_4 | Released |
SUSE Linux Enterprise Micro 5.5 | libbpf | Not affected |
SUSE Linux Enterprise Micro 6.0 | kernel-default | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-default-base | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-kvmsmall | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-livepatch-MICRO-6-0-RT_Update_2 | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-livepatch-MICRO-6-0_Update_2 | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-rt | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-source | Released |
SUSE Linux Enterprise Micro 6.0 | kernel-source-rt | Released |
SUSE Linux Enterprise Micro 6.0 | libbpf | Not affected |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-64kb | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default-base | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-zfcpdump | Released |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise Module for Development Tools 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-docs | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-obs-build | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-syms | Released |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise Module for Legacy 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-azure | Released |
SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-source-azure | Released |
SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-syms-azure | Released |
SUSE Linux Enterprise Real Time 15 SP6 | kernel-rt | Released |
SUSE Linux Enterprise Real Time 15 SP6 | kernel-rt_debug | Released |
SUSE Linux Enterprise Real Time 15 SP6 | kernel-source-rt | Released |
SUSE Linux Enterprise Real Time 15 SP6 | kernel-syms-rt | Released |
SUSE Linux Enterprise Server 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP6 | kernel-64kb | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-azure | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-default-base | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-docs | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-obs-build | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-source-azure | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-syms | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-syms-azure | Released |
SUSE Linux Enterprise Server 15 SP6 | kernel-zfcpdump | Released |
SUSE Linux Enterprise Server 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | libbpf | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-64kb | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-azure | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default-base | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-docs | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-obs-build | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source-azure | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-syms | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-syms-azure | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-zfcpdump | Released |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | libbpf | Not affected |
SUSE Linux Enterprise Workstation Extension 15 SP6 | kernel-default | Released |
SUSE Manager Proxy 4.3 | libbpf | Not affected |
SUSE Manager Retail Branch Server 4.3 | libbpf | Not affected |
SUSE Manager Server 4.3 | libbpf | Not affected |
SUSE Real Time Module 15 SP6 | kernel-rt | Released |
SUSE Real Time Module 15 SP6 | kernel-rt_debug | Released |
SUSE Real Time Module 15 SP6 | kernel-source-rt | Released |
SUSE Real Time Module 15 SP6 | kernel-syms-rt | Released |
openSUSE Leap 15.5 | libbpf | Not affected |
openSUSE Leap 15.6 | dtb-aarch64 | Released |
openSUSE Leap 15.6 | dtb-armv7l | Released |
openSUSE Leap 15.6 | kernel-64kb | Released |
openSUSE Leap 15.6 | kernel-azure | Released |
openSUSE Leap 15.6 | kernel-debug | Released |
openSUSE Leap 15.6 | kernel-default | Released |
openSUSE Leap 15.6 | kernel-docs | Released |
openSUSE Leap 15.6 | kernel-kvmsmall | Released |
openSUSE Leap 15.6 | kernel-lpae | Released |
openSUSE Leap 15.6 | kernel-obs-build | Released |
openSUSE Leap 15.6 | kernel-obs-qa | Released |
openSUSE Leap 15.6 | kernel-rt | Released |
openSUSE Leap 15.6 | kernel-rt_debug | Released |
openSUSE Leap 15.6 | kernel-source | Released |
openSUSE Leap 15.6 | kernel-source-azure | Released |
openSUSE Leap 15.6 | kernel-source-rt | Released |
openSUSE Leap 15.6 | kernel-syms | Released |
openSUSE Leap 15.6 | kernel-syms-azure | Released |
openSUSE Leap 15.6 | kernel-syms-rt | Released |
openSUSE Leap 15.6 | kernel-zfcpdump | Released |
openSUSE Leap 15.6 | libbpf | Not affected |
openSUSE Leap Micro 5.5 | libbpf | Not affected |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Desktop 15 SP4 | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP4 | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | libbpf | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | libbpf | Not affected |
SUSE Linux Enterprise Module for Basesystem 15 SP4 | libbpf | Not affected |
SUSE Linux Enterprise Module for Development Tools 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP3-LTSS | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP4 | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP4-LTSS | libbpf | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | libbpf | Not affected |
Products past their end of life and not receiving proactive updates anymore. | ||
SUSE Enterprise Storage 7.1 | libbpf | Not affected |
SUSE Linux Enterprise Desktop 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise Real Time 15 SP3 | libbpf | Not affected |
SUSE Linux Enterprise Real Time 15 SP4 | libbpf | Not affected |
SUSE Linux Enterprise Server 15 SP3-BCL | libbpf | Not affected |
SUSE Manager Proxy 4.2 | libbpf | Not affected |
SUSE Manager Retail Branch Server 4.2 | libbpf | Not affected |
SUSE Manager Server 4.2 | libbpf | Not affected |
openSUSE Leap 15.3 | libbpf | Not affected |
openSUSE Leap 15.4 | libbpf | Not affected |
Container Status | ||
suse/hpc/warewulf4-x86_64/sle-hpc-node | kernel-default | Released |
bci/bci-sle15-kernel-module-devel | kernel-syms | Released |
SUSE Timeline for this CVE
CVE page created: Wed May 1 16:01:24 2024CVE page last modified: Tue Nov 12 15:11:46 2024