Upstream information
Description
In the Linux kernel, the following vulnerability has been resolved:jfs: Fix uninit-value access of new_ea in ea_buffer
syzbot reports that lzo1x_1_do_compress is using uninit-value:
=====================================================
BUG: KMSAN: uninit-value in lzo1x_1_do_compress+0x19f9/0x2510 lib/lzo/lzo1x_compress.c:178
...
Uninit was stored to memory at:
ea_put fs/jfs/xattr.c:639 [inline]
...
Local variable ea_buf created at:
__jfs_setxattr+0x5d/0x1ae0 fs/jfs/xattr.c:662
__jfs_xattr_set+0xe6/0x1f0 fs/jfs/xattr.c:934
=====================================================
The reason is ea_buf->new_ea is not initialized properly.
Fix this by using memset to empty its content at the beginning
in ea_get().
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having moderate severity.
National Vulnerability Database | SUSE | |
---|---|---|
Base Score | 7.1 | 5.8 |
Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:H |
Attack Vector | Local | Local |
Attack Complexity | Low | High |
Privileges Required | Low | Low |
User Interaction | None | None |
Scope | Unchanged | Unchanged |
Confidentiality Impact | High | Low |
Integrity Impact | None | Low |
Availability Impact | High | High |
CVSSv3 Version | 3.1 | 3.1 |
SUSE | |
---|---|
Base Score | 5.8 |
Vector | CVSS:4.0/AV:L/AC:L/AT:P/PR:L/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N |
Attack Vector | Local |
Attack Complexity | Low |
Attack Requirements | Present |
Privileges Required | Low |
User Interaction | None |
Vulnerable System Confidentiality Impact | Low |
Vulnerable System Integrity Impact | Low |
Vulnerable System Availability Impact | High |
Subsequent System Confidentiality Impact | None |
Subsequent System Integrity Impact | None |
Subsequent System Availability Impact | None |
CVSSv4 Version | 4.0 |
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Please note that this evaluation state might be work in progress, incomplete or outdated.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 | kernel-default | Already fixed |
SUSE Linux Enterprise Desktop 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Desktop 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise High Availability Extension 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise High Availability Extension 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise High Performance Computing 12 | kernel-default | Not affected |
SUSE Linux Enterprise High Performance Computing 12 | kernel-source | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise High Performance Computing 12 SP5 | kernel-source-azure | Not affected |
SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Live Patching 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise Live Patching 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise Live Patching 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Live Patching 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Live Patching 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Live Patching 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise Micro 5.1 | kernel-default | Won't fix |
SUSE Linux Enterprise Micro 5.1 | kernel-rt | Won't fix |
SUSE Linux Enterprise Micro 5.1 | kernel-source | Won't fix |
SUSE Linux Enterprise Micro 5.1 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Micro 5.2 | kernel-default | Won't fix |
SUSE Linux Enterprise Micro 5.2 | kernel-rt | Won't fix |
SUSE Linux Enterprise Micro 5.2 | kernel-source | Won't fix |
SUSE Linux Enterprise Micro 5.2 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Micro 5.3 | kernel-default | Won't fix |
SUSE Linux Enterprise Micro 5.3 | kernel-rt | Won't fix |
SUSE Linux Enterprise Micro 5.3 | kernel-source | Won't fix |
SUSE Linux Enterprise Micro 5.3 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Micro 5.4 | kernel-default | Won't fix |
SUSE Linux Enterprise Micro 5.4 | kernel-rt | Won't fix |
SUSE Linux Enterprise Micro 5.4 | kernel-source | Won't fix |
SUSE Linux Enterprise Micro 5.4 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Micro 5.5 | kernel-default | Already fixed |
SUSE Linux Enterprise Micro 5.5 | kernel-source | Already fixed |
SUSE Linux Enterprise Micro 5.5 | kernel-source-rt | Already fixed |
SUSE Linux Enterprise Micro 6.0 | kernel-default | Already fixed |
SUSE Linux Enterprise Micro 6.0 | kernel-source | Already fixed |
SUSE Linux Enterprise Micro 6.0 | kernel-source-rt | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise Module for Public Cloud 12 | kernel-default | Not affected |
SUSE Linux Enterprise Module for Public Cloud 12 | kernel-source | Not affected |
SUSE Linux Enterprise Module for Public Cloud 15 SP5 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Real Time 12 SP5 | kernel-source-rt | Not affected |
SUSE Linux Enterprise Real Time 15 SP5 | kernel-source-rt | Already fixed |
SUSE Linux Enterprise Real Time 15 SP6 | kernel-source-rt | Already fixed |
SUSE Linux Enterprise Server 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP5 | kernel-source-azure | Not affected |
SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP5-LTSS | kernel-source-azure | Not affected |
SUSE Linux Enterprise Server 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Server 15 SP5 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Server 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise Server 15 SP6 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP5 | kernel-source-azure | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source | Already fixed |
SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source-azure | Already fixed |
SUSE Linux Enterprise Software Development Kit 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise Software Development Kit 12 SP5 | kernel-source | Not affected |
SUSE Linux Enterprise Workstation Extension 12 SP5 | kernel-default | Not affected |
SUSE Linux Enterprise Workstation Extension 12 SP5 | kernel-source | Not affected |
SUSE Manager Proxy 4.3 | kernel-default | Won't fix |
SUSE Manager Proxy 4.3 | kernel-source | Won't fix |
SUSE Manager Retail Branch Server 4.3 | kernel-default | Won't fix |
SUSE Manager Retail Branch Server 4.3 | kernel-source | Won't fix |
SUSE Manager Server 4.3 | kernel-default | Won't fix |
SUSE Manager Server 4.3 | kernel-source | Won't fix |
SUSE Real Time Module 15 SP5 | kernel-source-rt | Already fixed |
SUSE Real Time Module 15 SP6 | kernel-source-rt | Already fixed |
openSUSE Leap 15.5 | kernel-default | Already fixed |
openSUSE Leap 15.5 | kernel-source | Already fixed |
openSUSE Leap 15.5 | kernel-source-azure | Unsupported |
openSUSE Leap 15.5 | kernel-source-rt | Won't fix |
openSUSE Leap 15.6 | kernel-default | Won't fix |
openSUSE Leap 15.6 | kernel-source | Won't fix |
openSUSE Leap 15.6 | kernel-source-azure | Unsupported |
openSUSE Leap 15.6 | kernel-source-rt | Won't fix |
Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
SUSE Linux Enterprise Desktop 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-default | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP2 | kernel-default | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP3 | kernel-default | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP4 | kernel-default | Won't fix |
SUSE Linux Enterprise Live Patching 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Basesystem 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Basesystem 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Basesystem 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Development Tools 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Development Tools 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Development Tools 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-default | Won't fix |
SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-default | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | kernel-default | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-default | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-source | Won't fix |
Products past their end of life and not receiving proactive updates anymore. | ||
HPE Helion OpenStack 8 | kernel-source | Not affected |
SUSE CaaS Platform 4.0 | kernel-source | Won't fix |
SUSE CaaS Platform Toolchain 3 | kernel-source | Not affected |
SUSE Enterprise Storage 6 | kernel-source | Won't fix |
SUSE Enterprise Storage 7 | kernel-source | Won't fix |
SUSE Enterprise Storage 7.1 | kernel-source | Won't fix |
SUSE Linux Enterprise Desktop 11 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Desktop 12 SP1 | kernel-source | Not affected |
SUSE Linux Enterprise Desktop 12 SP2 | kernel-source | Not affected |
SUSE Linux Enterprise Desktop 12 SP3 | kernel-source | Not affected |
SUSE Linux Enterprise Desktop 12 SP4 | kernel-source | Not affected |
SUSE Linux Enterprise Desktop 15 | kernel-source | Won't fix |
SUSE Linux Enterprise Desktop 15 SP1 | kernel-source | Won't fix |
SUSE Linux Enterprise Desktop 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Desktop 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP1 | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15-ESPOS | kernel-source | Won't fix |
SUSE Linux Enterprise High Performance Computing 15-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Micro 5.0 | kernel-default | Won't fix |
SUSE Linux Enterprise Module for Basesystem 15 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Development Tools 15 | kernel-source | Won't fix |
SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-source | Won't fix |
SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | kernel-source | Not affected |
SUSE Linux Enterprise Real Time 15 SP2 | kernel-source | Won't fix |
SUSE Linux Enterprise Real Time 15 SP3 | kernel-source | Won't fix |
SUSE Linux Enterprise Real Time 15 SP3 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Real Time 15 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Real Time 15 SP4 | kernel-source-rt | Won't fix |
SUSE Linux Enterprise Server 11 SP4 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server 11 SP4-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server 12 | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP1 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP1-LTSS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP2 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP2-BCL | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP2-ESPOS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP2-LTSS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP3 | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP3 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP3-BCL | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP3-ESPOS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP3-LTSS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP4 | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP4 | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP4-ESPOS | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | kernel-default | Not affected |
SUSE Linux Enterprise Server 12 SP4-LTSS | kernel-source | Not affected |
SUSE Linux Enterprise Server 15 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP1 | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP1-BCL | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP2-BCL | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15 SP3-BCL | kernel-source | Won't fix |
SUSE Linux Enterprise Server 15-LTSS | kernel-default | Won't fix |
SUSE Linux Enterprise Server 15-LTSS | kernel-source | Won't fix |
SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-default | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP1 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP2 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-default | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP3 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-default | Not affected |
SUSE Linux Enterprise Server for SAP Applications 12 SP4 | kernel-source | Not affected |
SUSE Linux Enterprise Server for SAP Applications 15 | kernel-source | Won't fix |
SUSE Linux Enterprise Server for SAP Applications 15 SP1 | kernel-source | Won't fix |
SUSE Manager Proxy 4.0 | kernel-source | Won't fix |
SUSE Manager Proxy 4.1 | kernel-source | Won't fix |
SUSE Manager Proxy 4.2 | kernel-source | Won't fix |
SUSE Manager Retail Branch Server 4.0 | kernel-source | Won't fix |
SUSE Manager Retail Branch Server 4.1 | kernel-source | Won't fix |
SUSE Manager Retail Branch Server 4.2 | kernel-source | Won't fix |
SUSE Manager Server 4.0 | kernel-source | Won't fix |
SUSE Manager Server 4.1 | kernel-source | Won't fix |
SUSE Manager Server 4.2 | kernel-source | Won't fix |
SUSE OpenStack Cloud 7 | kernel-source | Not affected |
SUSE OpenStack Cloud 8 | kernel-source | Not affected |
SUSE OpenStack Cloud 9 | kernel-source | Not affected |
SUSE OpenStack Cloud Crowbar 8 | kernel-source | Not affected |
SUSE OpenStack Cloud Crowbar 9 | kernel-source | Not affected |
SUSE Real Time Module 15 SP3 | kernel-source-rt | Won't fix |
SUSE Real Time Module 15 SP4 | kernel-source-rt | Won't fix |
openSUSE Leap 15.3 | kernel-source | Won't fix |
openSUSE Leap 15.3 | kernel-source-rt | Won't fix |
openSUSE Leap 15.4 | kernel-source | Won't fix |
openSUSE Leap 15.4 | kernel-source-azure | Unsupported |
openSUSE Leap 15.4 | kernel-source-rt | Won't fix |
Products at an unknown state of their lifecycle. | ||
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | kernel-source | Not affected |
SUSE Linux Enterprise Server 12 SP5 LTSS Extended Security | kernel-source-azure | Not affected |
SUSE Timeline for this CVE
CVE page created: Fri Oct 25 15:58:19 2024CVE page last modified: Fri Oct 25 21:58:57 2024