Upstream information
Description
In the Linux kernel, the following vulnerability has been resolved:ubifs: authentication: Fix use-after-free in ubifs_tnc_end_commit
After an insertion in TNC, the tree might split and cause a node to
change its `znode->parent`. A further deletion of other nodes in the
tree (which also could free the nodes), the aforementioned node's
`znode->cparent` could still point to a freed node. This
`znode->cparent` may not be updated when getting nodes to commit in
`ubifs_tnc_start_commit()`. This could then trigger a use-after-free
when accessing the `znode->cparent` in `write_index()` in
`ubifs_tnc_end_commit()`.
This can be triggered by running
rm -f /etc/test-file.bin
dd if=/dev/urandom of=/etc/test-file.bin bs=1M count=60 conv=fsync
in a loop, and with `CONFIG_UBIFS_FS_AUTHENTICATION`. KASAN then
reports:
BUG: KASAN: use-after-free in ubifs_tnc_end_commit+0xa5c/0x1950
Write of size 32 at addr ffffff800a3af86c by task ubifs_bgt0_20/153
Call trace:
dump_backtrace+0x0/0x340
show_stack+0x18/0x24
dump_stack_lvl+0x9c/0xbc
print_address_description.constprop.0+0x74/0x2b0
kasan_report+0x1d8/0x1f0
kasan_check_range+0xf8/0x1a0
memcpy+0x84/0xf4
ubifs_tnc_end_commit+0xa5c/0x1950
do_commit+0x4e0/0x1340
ubifs_bg_thread+0x234/0x2e0
kthread+0x36c/0x410
ret_from_fork+0x10/0x20
Allocated by task 401:
kasan_save_stack+0x38/0x70
__kasan_kmalloc+0x8c/0xd0
__kmalloc+0x34c/0x5bc
tnc_insert+0x140/0x16a4
ubifs_tnc_add+0x370/0x52c
ubifs_jnl_write_data+0x5d8/0x870
do_writepage+0x36c/0x510
ubifs_writepage+0x190/0x4dc
__writepage+0x58/0x154
write_cache_pages+0x394/0x830
do_writepages+0x1f0/0x5b0
filemap_fdatawrite_wbc+0x170/0x25c
file_write_and_wait_range+0x140/0x190
ubifs_fsync+0xe8/0x290
vfs_fsync_range+0xc0/0x1e4
do_fsync+0x40/0x90
__arm64_sys_fsync+0x34/0x50
invoke_syscall.constprop.0+0xa8/0x260
do_el0_svc+0xc8/0x1f0
el0_svc+0x34/0x70
el0t_64_sync_handler+0x108/0x114
el0t_64_sync+0x1a4/0x1a8
Freed by task 403:
kasan_save_stack+0x38/0x70
kasan_set_track+0x28/0x40
kasan_set_free_info+0x28/0x4c
__kasan_slab_free+0xd4/0x13c
kfree+0xc4/0x3a0
tnc_delete+0x3f4/0xe40
ubifs_tnc_remove_range+0x368/0x73c
ubifs_tnc_remove_ino+0x29c/0x2e0
ubifs_jnl_delete_inode+0x150/0x260
ubifs_evict_inode+0x1d4/0x2e4
evict+0x1c8/0x450
iput+0x2a0/0x3c4
do_unlinkat+0x2cc/0x490
__arm64_sys_unlinkat+0x90/0x100
invoke_syscall.constprop.0+0xa8/0x260
do_el0_svc+0xc8/0x1f0
el0_svc+0x34/0x70
el0t_64_sync_handler+0x108/0x114
el0t_64_sync+0x1a4/0x1a8
The offending `memcpy()` in `ubifs_copy_hash()` has a use-after-free
when a node becomes root in TNC but still has a `cparent` to an already
freed node. More specifically, consider the following TNC:
zroot
/
/
zp1
/
/
zn
Inserting a new node `zn_new` with a key smaller then `zn` will trigger
a split in `tnc_insert()` if `zp1` is full:
zroot
/ \
/ \
zp1 zp2
/ \
/ \
zn_new zn
`zn->parent` has now been moved to `zp2`, *but* `zn->cparent` still
points to `zp1`.
Now, consider a removal of all the nodes _except_ `zn`. Just when
`tnc_delete()` is about to delete `zroot` and `zp2`:
zroot
\
\
zp2
\
\
zn
`zroot` and `zp2` get freed and the tree collapses:
zn
`zn` now becomes the new `zroot`.
`get_znodes_to_commit()` will now only find `zn`, the new `zroot`, and
`write_index()` will check its `znode->cparent` that wrongly points to
the already freed `zp1`. `ubifs_copy_hash()` thus gets wrongly called
with `znode->cparent->zbranch[znode->iip].hash` that triggers the
use-after-free!
Fix this by explicitly setting `znode->cparent` to `NULL` in
`get_znodes_to_commit()` for the root node. The search for the dirty
nodes
---truncated---
SUSE information
Overall state of this security issue: Resolved
This issue is currently rated as having important severity.
| SUSE | |
|---|---|
| Base Score | 7 |
| Vector | CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H |
| Attack Vector | Local |
| Attack Complexity | High |
| Privileges Required | Low |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality Impact | High |
| Integrity Impact | High |
| Availability Impact | High |
| CVSSv3 Version | 3.1 |
| SUSE | |
|---|---|
| Base Score | 7.3 |
| Vector | CVSS:4.0/AV:L/AC:H/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N |
| Attack Vector | Local |
| Attack Complexity | High |
| Attack Requirements | Present |
| Privileges Required | Low |
| User Interaction | None |
| Vulnerable System Confidentiality Impact | High |
| Vulnerable System Integrity Impact | High |
| 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 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Desktop 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP6 | kernel-source-azure | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Micro 5.1 | kernel-default | Unsupported |
| SUSE Linux Enterprise Micro 5.1 | kernel-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.1 | kernel-source | Unsupported |
| SUSE Linux Enterprise Micro 5.1 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.2 | kernel-default | Unsupported |
| SUSE Linux Enterprise Micro 5.2 | kernel-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.2 | kernel-source | Unsupported |
| SUSE Linux Enterprise Micro 5.2 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.3 | kernel-default | Unsupported |
| SUSE Linux Enterprise Micro 5.3 | kernel-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Micro 5.3 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.4 | kernel-default | Unsupported |
| SUSE Linux Enterprise Micro 5.4 | kernel-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Micro 5.4 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Micro 5.5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Micro 5.5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Micro 5.5 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Public Cloud 15 SP6 | kernel-source-azure | Not affected |
| SUSE Linux Enterprise Real Time 15 SP6 | kernel-source-rt | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP6 | kernel-source-azure | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-default | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP6 | kernel-source-azure | Not affected |
| SUSE Linux Micro 6.0 | kernel-default | Not affected |
| SUSE Linux Micro 6.0 | kernel-source | Not affected |
| SUSE Linux Micro 6.0 | kernel-source-rt | Not affected |
| SUSE Linux Micro 6.1 | kernel-default | Not affected |
| SUSE Linux Micro 6.1 | kernel-source | Not affected |
| SUSE Linux Micro 6.1 | kernel-source-rt | Not affected |
| SUSE Manager Proxy 4.3 | kernel-default | Unsupported |
| SUSE Manager Proxy 4.3 | kernel-source | Unsupported |
| SUSE Manager Retail Branch Server 4.3 | kernel-default | Unsupported |
| SUSE Manager Retail Branch Server 4.3 | kernel-source | Unsupported |
| SUSE Manager Server 4.3 | kernel-default | Unsupported |
| SUSE Manager Server 4.3 | kernel-source | Unsupported |
| SUSE Real Time Module 15 SP6 | kernel-source-rt | Not affected |
| openSUSE Leap 15.6 | kernel-default | Not affected |
| openSUSE Leap 15.6 | kernel-source | Not affected |
| openSUSE Leap 15.6 | kernel-source-azure | Not affected |
| openSUSE Leap 15.6 | kernel-source-rt | Not affected |
| Products under Long Term Service Pack support and receiving important and critical security fixes. | ||
| SUSE Linux Enterprise Desktop 15 SP4 | kernel-source | Unsupported |
| 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 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5 | kernel-source-azure | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS | kernel-source | Unsupported |
| 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 SP3 | kernel-default | Unsupported |
| SUSE Linux Enterprise Live Patching 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Live Patching 15 SP4 | kernel-default | Unsupported |
| SUSE Linux Enterprise Live Patching 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Live Patching 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Module for Basesystem 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Development Tools 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Development Tools 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Module for Development Tools 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Legacy 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Module for Legacy 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Module for Public Cloud 15 SP5 | kernel-source-azure | Unsupported |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-default | Not affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS EXTREME CORE | kernel-source | 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 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise Server 15 SP3-LTSS | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise Server 15 SP4-LTSS | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Server 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15 SP5 | kernel-source-azure | Unsupported |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-default | Unsupported |
| SUSE Linux Enterprise Server 15 SP5-LTSS | kernel-source | Unsupported |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | kernel-source | Not affected |
| SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 | kernel-source-azure | Not affected |
| 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 15 SP3 | kernel-default | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-default | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise Server for SAP Applications 15 SP5 | kernel-source-azure | Unsupported |
| 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 | Not affected |
| SUSE CaaS Platform Toolchain 3 | kernel-source | Not affected |
| SUSE Enterprise Storage 6 | kernel-source | Not affected |
| SUSE Enterprise Storage 7 | kernel-source | Not affected |
| SUSE Enterprise Storage 7.1 | kernel-source | Unsupported |
| SUSE Linux Enterprise Desktop 11 SP4 | 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 | Not affected |
| SUSE Linux Enterprise Desktop 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise Desktop 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Desktop 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Desktop 15 SP5 | kernel-source | Unsupported |
| SUSE Linux Enterprise High Availability Extension 15 SP2 | kernel-default | Not affected |
| SUSE Linux Enterprise High Availability Extension 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-default | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-default | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS | kernel-source | Unsupported |
| SUSE Linux Enterprise High Performance Computing 15-ESPOS | kernel-source | Not affected |
| SUSE Linux Enterprise High Performance Computing 15-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP2 | kernel-default | Not affected |
| SUSE Linux Enterprise Live Patching 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Micro 5.0 | kernel-default | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Basesystem 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise Module for Development Tools 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Point of Sale 12 SP2-CLIENT | kernel-source | Not affected |
| SUSE Linux Enterprise Real Time 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Real Time 15 SP3 | kernel-source | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP3 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP4 | kernel-source | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP4 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Real Time 15 SP5 | kernel-source-rt | Unsupported |
| SUSE Linux Enterprise Server 11 SP4 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-default | Not affected |
| SUSE Linux Enterprise Server 11 SP4 LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise Server 11 SP4-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-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-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 | Not affected |
| SUSE Linux Enterprise Server 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP1-BCL | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-default | Not affected |
| SUSE Linux Enterprise Server 15 SP1-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP2-BCL | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-default | Not affected |
| SUSE Linux Enterprise Server 15 SP2-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise Server 15 SP3-BCL | kernel-source | Unsupported |
| SUSE Linux Enterprise Server 15-LTSS | kernel-default | Not affected |
| SUSE Linux Enterprise Server 15-LTSS | kernel-source | Not affected |
| SUSE Linux Enterprise Server for Raspberry Pi 12 SP2 | 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-source | 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 | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP1 | kernel-source | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-default | Not affected |
| SUSE Linux Enterprise Server for SAP Applications 15 SP2 | kernel-source | Not affected |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | kernel-default | Unsupported |
| SUSE Linux Enterprise Workstation Extension 15 SP5 | kernel-source | Unsupported |
| SUSE Manager Proxy 4.0 | kernel-source | Not affected |
| SUSE Manager Proxy 4.1 | kernel-source | Not affected |
| SUSE Manager Proxy 4.2 | kernel-source | Unsupported |
| SUSE Manager Retail Branch Server 4.0 | kernel-source | Not affected |
| SUSE Manager Retail Branch Server 4.1 | kernel-source | Not affected |
| SUSE Manager Retail Branch Server 4.2 | kernel-source | Unsupported |
| SUSE Manager Server 4.0 | kernel-source | Not affected |
| SUSE Manager Server 4.1 | kernel-source | Not affected |
| SUSE Manager Server 4.2 | kernel-source | Unsupported |
| 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 | Unsupported |
| SUSE Real Time Module 15 SP4 | kernel-source-rt | Unsupported |
| SUSE Real Time Module 15 SP5 | kernel-source-rt | Unsupported |
| openSUSE Leap 15.3 | kernel-source | Unsupported |
| openSUSE Leap 15.3 | kernel-source-rt | Unsupported |
| openSUSE Leap 15.4 | kernel-source | Unsupported |
| openSUSE Leap 15.4 | kernel-source-azure | Unsupported |
| openSUSE Leap 15.4 | kernel-source-rt | Unsupported |
| openSUSE Leap 15.5 | kernel-default | Unsupported |
| openSUSE Leap 15.5 | kernel-source | Unsupported |
| openSUSE Leap 15.5 | kernel-source-azure | Unsupported |
| openSUSE Leap 15.5 | kernel-source-rt | Unsupported |
SUSE Timeline for this CVE
CVE page created: Fri Dec 27 16:00:26 2024CVE page last modified: Sun Jan 5 12:05:35 2025