CVE-2021-47435
NoneCVSS
—
EPSS
0.2%
Published
May 22, 2024
CISA due date
—
Cloudanix analysis
A timing problem inside the Linux kernel can make the computer crash when certain storage management tasks run at the same time as disk operations finish.
- Exploitation
- Local Privilege
- Attacker needs
- Local User
- Complexity
- Moderate
- Impact
- Denial Of Service
- Component
- OS kernel
- Class
- Race Condition
- Remediation
- Upgrade
- Effort
- Medium
- Patch risk
- Low
What it actually does
Race condition in dm_io_dec_pending allows concurrent dm table swap to free mempool structures before end_io_acct completes, resulting in NULL pointer dereference inside mempool_free during bio completion.
Why it matters to the business
Systems relying on device-mapper storage may suffer unexpected kernel crashes and reboots during routine table operations such as resume or suspend, causing unplanned downtime and potential data loss.
How an attack unfolds
An attacker with local access performs rapid device-mapper table swaps while I/O completions are in flight, winning the race that leaves a NULL mempool pointer and triggers a kernel panic in the bio endio path.
How to fix it
Upgrade the Linux kernel to a version that reorders end_io_acct after free_io and captures required pointers before the mempool is destroyed in dm_io_dec_pending.
How to confirm the fix worked
Confirm the running kernel contains the upstream fix for the dm mempool NULL race; reproduce concurrent table swap and bio completion workloads to verify absence of the NULL dereference.
Typical attack path
- Gain local execution on an affected Linux system
- Issue concurrent dm table suspend/resume or reload operations
- Ensure active I/O is completing through the dm device
- Trigger the race window that dereferences the freed mempool
How to detect it
Search kernel logs and dmesg for NULL pointer dereference at mempool_free or bio_put with call traces containing dm_io_dec_pending, clone_endio, and __bind_mempools; correlate timestamps with dm table reload events.
What your security team should do
- Apply the kernel patch at the earliest maintenance window
- Restrict unprivileged local access on systems that cannot be immediately updated
- Enable kernel panic logging and monitoring for dm-related stack traces
The record
In the Linux kernel, the following vulnerability has been resolved: dm: fix mempool NULL pointer race when completing IO dm_io_dec_pending() calls end_io_acct() first and will then dec md in-flight pending count. But if a task is swapping DM table at same time this can result in a crash due to mempool->elements being NULL: task1 task2 do_resume ->do_suspend ->dm_wait_for_completion bio_endio ->clone_endio ->dm_io_dec_pending ->end_io_acct ->wakeup task1 ->dm_swap_table ->__bind ->__bind_mempools ->bioset_exit ->mempool_exit ->free_io [ 67.330330] Unable to handle kernel NULL pointer dereference at virtual address 0000000000000000 ...... [ 67.330494] pstate: 80400085 (Nzcv daIf +PAN -UAO) [ 67.330510] pc : mempool_free+0x70/0xa0 [ 67.330515] lr : mempool_free+0x4c/0xa0 [ 67.330520] sp : ffffff8008013b20 [ 67.330524] x29: ffffff8008013b20 x28: 0000000000000004 [ 67.330530] x27: ffffffa8c2ff40a0 x26: 00000000ffff1cc8 [ 67.330535] x25: 0000000000000000 x24: ffffffdada34c800 [ 67.330541] x23: 0000000000000000 x22: ffffffdada34c800 [ 67.330547] x21: 00000000ffff1cc8 x20: ffffffd9a1304d80 [ 67.330552] x19: ffffffdada34c970 x18: 000000b312625d9c [ 67.330558] x17: 00000000002dcfbf x16: 00000000000006dd [ 67.330563] x15: 000000000093b41e x14: 0000000000000010 [ 67.330569] x13: 0000000000007f7a x12: 0000000034155555 [ 67.330574] x11: 0000000000000001 x10: 0000000000000001 [ 67.330579] x9 : 0000000000000000 x8 : 0000000000000000 [ 67.330585] x7 : 0000000000000000 x6 : ffffff80148b5c1a [ 67.330590] x5 : ffffff8008013ae0 x4 : 0000000000000001 [ 67.330596] x3 : ffffff80080139c8 x2 : ffffff801083bab8 [ 67.330601] x1 : 0000000000000000 x0 : ffffffdada34c970 [ 67.330609] Call trace: [ 67.330616] mempool_free+0x70/0xa0 [ 67.330627] bio_put+0xf8/0x110 [ 67.330638] dec_pending+0x13c/0x230 [ 67.330644] clone_endio+0x90/0x180 [ 67.330649] bio_endio+0x198/0x1b8 [ 67.330655] dec_pending+0x190/0x230 [ 67.330660] clone_endio+0x90/0x180 [ 67.330665] bio_endio+0x198/0x1b8 [ 67.330673] blk_update_request+0x214/0x428 [ 67.330683] scsi_end_request+0x2c/0x300 [ 67.330688] scsi_io_completion+0xa0/0x710 [ 67.330695] scsi_finish_command+0xd8/0x110 [ 67.330700] scsi_softirq_done+0x114/0x148 [ 67.330708] blk_done_softirq+0x74/0xd0 [ 67.330716] __do_softirq+0x18c/0x374 [ 67.330724] irq_exit+0xb4/0xb8 [ 67.330732] __handle_domain_irq+0x84/0xc0 [ 67.330737] gic_handle_irq+0x148/0x1b0 [ 67.330744] el1_irq+0xe8/0x190 [ 67.330753] lpm_cpuidle_enter+0x4f8/0x538 [ 67.330759] cpuidle_enter_state+0x1fc/0x398 [ 67.330764] cpuidle_enter+0x18/0x20 [ 67.330772] do_idle+0x1b4/0x290 [ 67.330778] cpu_startup_entry+0x20/0x28 [ 67.330786] secondary_start_kernel+0x160/0x170 Fix this by: 1) Establishing pointers to 'struct dm_io' members in dm_io_dec_pending() so that they may be passed into end_io_acct() _after_ free_io() is called. 2) Moving end_io_acct() after free_io().
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| Debian:11 | linux | 0 | 5.10.113-1 |
| Debian:12 | linux | 0 | 5.14.16-1 |
| Debian:13 | linux | 0 | 5.14.16-1 |
| Red Hat:enterprise_linux:8::baseos | bpftool | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | bpftool-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-abi-stablelists | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-cross-headers | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-doc | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-headers | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-libs | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-libs-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | perf | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | perf-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | python3-perf | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::baseos | python3-perf-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | bpftool | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | bpftool-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-abi-stablelists | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-cross-headers | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-doc | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-headers | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-tools | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-libs | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-libs-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-core | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-devel | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-modules | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | perf | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | perf-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | python3-perf | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::crb | python3-perf-debuginfo | 0 | 0:4.18.0-372.9.1.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-core | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-core | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-debuginfo | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-devel | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-kvm | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-modules | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-modules-extra | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debuginfo | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debuginfo-common-x86_64 | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-devel | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-kvm | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-modules | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-modules-extra | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-core | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-core | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-debuginfo | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-devel | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-kvm | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-modules | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-modules-extra | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debuginfo | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debuginfo-common-x86_64 | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-devel | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-kvm | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-modules | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-modules-extra | 0 | 0:4.18.0-372.9.1.rt7.166.el8 |
| Red Hat:rhel_eus:8.2::baseos | bpftool | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | bpftool-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-abi-whitelists | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-cross-headers | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debug-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-doc | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-headers | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-tools | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-tools-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-tools-libs | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-tools-libs-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | perf | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | perf-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | python3-perf | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::baseos | python3-perf-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | bpftool | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | bpftool-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-abi-whitelists | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-cross-headers | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debug-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-doc | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-headers | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-tools | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-tools-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-tools-libs | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-tools-libs-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump-core | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump-devel | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump-modules | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | perf | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | perf-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | python3-perf | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.2::crb | python3-perf-debuginfo | 0 | 0:4.18.0-193.87.1.el8_2 |
| Red Hat:rhel_eus:8.4::baseos | bpftool | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | bpftool-debuginfo | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-abi-stablelists | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-core | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-cross-headers | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug-core | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug-debuginfo | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug-devel | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug-modules | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debug-modules-extra | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debuginfo | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-devel | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-doc | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-headers | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-modules | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-modules-extra | 0 | 0:4.18.0-305.57.1.el8_4 |
| Red Hat:rhel_eus:8.4::baseos | kernel-tools | 0 | 0:4.18.0-305.57.1.el8_4 |
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