CVE-2024-26645
NoneCVSS
—
EPSS
0.2%
Published
Mar 26, 2024
CISA due date
—
Cloudanix analysis
A Linux kernel bug could let monitoring tools accidentally record the same performance data twice on some multi-core computers, producing confusing error messages.
- Exploitation
- Local Privilege
- Attacker needs
- Low Privilege
- Complexity
- Moderate
- Impact
- Other
- Component
- OS kernel
- Class
- Race Condition
- Remediation
- Upgrade
- Effort
- Medium
- Patch risk
- Low
What it actually does
Race condition in tracing_map due to missing memory ordering barriers allows __tracing_map_insert writes (memcpy of key followed by pointer assignment) to become visible out-of-order on other CPUs, causing the READ_ONCE check in keys_match to miss existing entries and insert duplicates.
Why it matters to the business
On multi-processor ARM64 systems, kernel tracing and histogram functionality can produce incorrect duplicate warnings and corrupted performance data, impairing debugging, monitoring, and observability in production Linux environments.
How an attack unfolds
An attacker concurrently issues hist trigger insertions via the tracing filesystem while running memory-stress workloads such as stress-ng --sysbadaddr; the resulting CPU reordering lets a second core observe a partially initialized entry, bypass duplicate detection, and trigger the warning path in tracing_map_sort_entries.
How to fix it
Apply the fix present in commit 5022b331c041e8c54b9a6a3251579bd1e8c0fc0b (or equivalent backports) and reboot onto the updated kernel; rebuild and redeploy any custom kernel packages that include the tracing subsystem.
How to confirm the fix worked
Confirm the commit appears in the running kernel source tree, then re-execute the parallel hist-trigger and stress-ng reproducer to verify absence of duplicate warnings.
Typical attack path
- Issue repeated hist:key=... trigger writes to /sys/kernel/debug/tracing/events/.../trigger
- Concurrently run memory-faulting workload to increase reordering probability
- Read histogram files to force sort_entries path
- Observe duplicate-entry warnings or inconsistent tracing output
How to detect it
Search kernel logs and dmesg for messages containing 'Duplicates detected' together with stack traces referencing tracing_map_sort_entries and hist_show; correlate with concurrent access to tracing trigger files.
- Duplicates detected
- tracing_map_sort_entries+0x3e0/0x408
- WARNING: CPU:.*PID:.*at kernel/trace/tracing_map.c
What your security team should do
- Prioritize kernel updates containing 5022b331c041e8c54b9a6a3251579bd1e8c0fc0b on all ARM64 multi-processor systems
- Add tracing subsystem warnings to centralized log monitoring
- Review and restrict unprivileged access to /sys/kernel/debug/tracing if not already limited
The record
In the Linux kernel, the following vulnerability has been resolved: tracing: Ensure visibility when inserting an element into tracing_map Running the following two commands in parallel on a multi-processor AArch64 machine can sporadically produce an unexpected warning about duplicate histogram entries: $ while true; do echo hist:key=id.syscall:val=hitcount > \ /sys/kernel/debug/tracing/events/raw_syscalls/sys_enter/trigger cat /sys/kernel/debug/tracing/events/raw_syscalls/sys_enter/hist sleep 0.001 done $ stress-ng --sysbadaddr $(nproc) The warning looks as follows: [ 2911.172474] ------------[ cut here ]------------ [ 2911.173111] Duplicates detected: 1 [ 2911.173574] WARNING: CPU: 2 PID: 12247 at kernel/trace/tracing_map.c:983 tracing_map_sort_entries+0x3e0/0x408 [ 2911.174702] Modules linked in: iscsi_ibft(E) iscsi_boot_sysfs(E) rfkill(E) af_packet(E) nls_iso8859_1(E) nls_cp437(E) vfat(E) fat(E) ena(E) tiny_power_button(E) qemu_fw_cfg(E) button(E) fuse(E) efi_pstore(E) ip_tables(E) x_tables(E) xfs(E) libcrc32c(E) aes_ce_blk(E) aes_ce_cipher(E) crct10dif_ce(E) polyval_ce(E) polyval_generic(E) ghash_ce(E) gf128mul(E) sm4_ce_gcm(E) sm4_ce_ccm(E) sm4_ce(E) sm4_ce_cipher(E) sm4(E) sm3_ce(E) sm3(E) sha3_ce(E) sha512_ce(E) sha512_arm64(E) sha2_ce(E) sha256_arm64(E) nvme(E) sha1_ce(E) nvme_core(E) nvme_auth(E) t10_pi(E) sg(E) scsi_mod(E) scsi_common(E) efivarfs(E) [ 2911.174738] Unloaded tainted modules: cppc_cpufreq(E):1 [ 2911.180985] CPU: 2 PID: 12247 Comm: cat Kdump: loaded Tainted: G E 6.7.0-default #2 1b58bbb22c97e4399dc09f92d309344f69c44a01 [ 2911.182398] Hardware name: Amazon EC2 c7g.8xlarge/, BIOS 1.0 11/1/2018 [ 2911.183208] pstate: 61400005 (nZCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--) [ 2911.184038] pc : tracing_map_sort_entries+0x3e0/0x408 [ 2911.184667] lr : tracing_map_sort_entries+0x3e0/0x408 [ 2911.185310] sp : ffff8000a1513900 [ 2911.185750] x29: ffff8000a1513900 x28: ffff0003f272fe80 x27: 0000000000000001 [ 2911.186600] x26: ffff0003f272fe80 x25: 0000000000000030 x24: 0000000000000008 [ 2911.187458] x23: ffff0003c5788000 x22: ffff0003c16710c8 x21: ffff80008017f180 [ 2911.188310] x20: ffff80008017f000 x19: ffff80008017f180 x18: ffffffffffffffff [ 2911.189160] x17: 0000000000000000 x16: 0000000000000000 x15: ffff8000a15134b8 [ 2911.190015] x14: 0000000000000000 x13: 205d373432323154 x12: 5b5d313131333731 [ 2911.190844] x11: 00000000fffeffff x10: 00000000fffeffff x9 : ffffd1b78274a13c [ 2911.191716] x8 : 000000000017ffe8 x7 : c0000000fffeffff x6 : 000000000057ffa8 [ 2911.192554] x5 : ffff0012f6c24ec0 x4 : 0000000000000000 x3 : ffff2e5b72b5d000 [ 2911.193404] x2 : 0000000000000000 x1 : 0000000000000000 x0 : ffff0003ff254480 [ 2911.194259] Call trace: [ 2911.194626] tracing_map_sort_entries+0x3e0/0x408 [ 2911.195220] hist_show+0x124/0x800 [ 2911.195692] seq_read_iter+0x1d4/0x4e8 [ 2911.196193] seq_read+0xe8/0x138 [ 2911.196638] vfs_read+0xc8/0x300 [ 2911.197078] ksys_read+0x70/0x108 [ 2911.197534] __arm64_sys_read+0x24/0x38 [ 2911.198046] invoke_syscall+0x78/0x108 [ 2911.198553] el0_svc_common.constprop.0+0xd0/0xf8 [ 2911.199157] do_el0_svc+0x28/0x40 [ 2911.199613] el0_svc+0x40/0x178 [ 2911.200048] el0t_64_sync_handler+0x13c/0x158 [ 2911.200621] el0t_64_sync+0x1a8/0x1b0 [ 2911.201115] ---[ end trace 0000000000000000 ]--- The problem appears to be caused by CPU reordering of writes issued from __tracing_map_insert(). The check for the presence of an element with a given key in this function is: val = READ_ONCE(entry->val); if (val && keys_match(key, val->key, map->key_size)) ... The write of a new entry is: elt = get_free_elt(map); memcpy(elt->key, key, map->key_size); entry->val = elt; The "memcpy(elt->key, key, map->key_size);" and "entry->val = elt;" stores may become visible in the reversed order on another CPU. This second CPU might then incorrectly determine that a new key doesn't match an already present val->key and subse ---truncated---
Affected packages
| Ecosystem | Package | Introduced | Fixed |
|---|---|---|---|
| AlmaLinux:8 | bpftool | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-abi-stablelists | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-core | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-cross-headers | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-debug | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-debug-core | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-debug-devel | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-debug-modules | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-debug-modules-extra | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-devel | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-doc | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-headers | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-modules | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-modules-extra | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-rt | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-core | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug-core | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug-devel | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug-kvm | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug-modules | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-debug-modules-extra | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-devel | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-kvm | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-modules | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-rt-modules-extra | 0 | 4.18.0-553.22.1.rt7.363.el8_10 |
| AlmaLinux:8 | kernel-tools | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-tools-libs | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-tools-libs-devel | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-zfcpdump | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-zfcpdump-core | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-zfcpdump-devel | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-zfcpdump-modules | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | kernel-zfcpdump-modules-extra | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | perf | 0 | 4.18.0-553.22.1.el8_10 |
| AlmaLinux:8 | python3-perf | 0 | 4.18.0-553.22.1.el8_10 |
| Debian:10 | linux | 0 | 4.19.316-1 |
| Debian:10 | linux-5.10 | 0 | 5.10.216-1~deb10u1 |
| Debian:11 | linux | 0 | 5.10.216-1 |
| Debian:12 | linux | 0 | 6.1.76-1 |
| Debian:13 | linux | 0 | 6.6.15-1 |
| Linux | Kernel | 4.17.0 | 4.19.307 |
| Red Hat:enterprise_linux:8::baseos | bpftool | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | bpftool-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-abi-stablelists | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-cross-headers | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-doc | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-headers | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-libs | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-libs-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | perf | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | perf-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | python3-perf | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::baseos | python3-perf-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | bpftool | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | bpftool-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-abi-stablelists | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-cross-headers | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-aarch64 | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-ppc64le | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-s390x | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-x86_64 | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-doc | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-headers | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-tools | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-libs | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-libs-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-core | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-devel | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-modules | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-modules-extra | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | perf | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | perf-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | python3-perf | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::crb | python3-perf-debuginfo | 0 | 0:4.18.0-553.22.1.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-core | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-core | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-debuginfo | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-devel | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-kvm | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-modules | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debug-modules-extra | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debuginfo | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-debuginfo-common-x86_64 | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-devel | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-kvm | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-modules | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::nfv | kernel-rt-modules-extra | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-core | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-core | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-debuginfo | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-devel | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-kvm | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-modules | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debug-modules-extra | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debuginfo | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-debuginfo-common-x86_64 | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-devel | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-kvm | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-modules | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:8::realtime | kernel-rt-modules-extra | 0 | 0:4.18.0-553.22.1.rt7.363.el8_10 |
| Red Hat:enterprise_linux:9::appstream | bpftool | 0 | 0:7.4.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | bpftool-debuginfo | 0 | 0:7.4.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-devel-matched | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-modules | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-modules-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debug-modules-extra | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-devel-matched | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-modules | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-modules-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-64k-modules-extra | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-abi-stablelists | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-cross-headers | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-devel-matched | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-modules | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-modules-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-modules-extra | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debug-uki-virt | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo-common-aarch64 | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo-common-ppc64le | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo-common-s390x | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-debuginfo-common-x86_64 | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-devel-matched | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-doc | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-headers | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-modules | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-modules-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-modules-extra | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-kvm | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-modules | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-modules-core | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debug-modules-extra | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-debuginfo | 0 | 0:5.14.0-503.11.1.el9_5 |
| Red Hat:enterprise_linux:9::appstream | kernel-rt-devel | 0 | 0:5.14.0-503.11.1.el9_5 |
Related vulnerabilities
- CVE-2025-68301 In the Linux kernel, the following vulnerability has been resolved: net: atlantic: fix… Also affects bpftool
- CVE-2025-68285 In the Linux kernel, the following vulnerability has been resolved: libceph: fix… Also affects bpftool
- CVE-2025-40277 In the Linux kernel, the following vulnerability has been resolved: drm/vmwgfx: Validate… Also affects bpftool
- CVE-2025-40248 In the Linux kernel, the following vulnerability has been resolved: vsock: Ignore… Also affects bpftool
- CVE-2025-40240 In the Linux kernel, the following vulnerability has been resolved: sctp: avoid NULL… Also affects bpftool
- CVE-2025-40154 In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel… Also affects bpftool
- CVE-2025-40096 In the Linux kernel, the following vulnerability has been resolved: drm/sched: Fix… Also affects bpftool
- CVE-2025-38352 In the Linux kernel, the following vulnerability has been resolved: posix-cpu-timers: fix… Also affects bpftool