In the Linux kernel, the following vulnerability has been resolved:
perf: Fix list corruption in perf_cgroup_switch()
There's list corruption on cgrp_cpuctx_list. This happens on the following path:
perf_cgroup_switch: list_for_each_entry(cgrp_cpuctx_list) cpu_ctx_sched_in ctx_sched_in ctx_pinned_sched_in merge_sched_in perf_cgroup_event_disable: remove the event from the list
Use list_for_each_entry_safe() to allow removing an entry during iteration.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-livepatch-4.14.268-205.500Upgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade kernel-debuginfoUpgrade kernel-tools-develUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.10.102-99.473Upgrade kernel-headersUpgrade python-perf-debuginfoUpgrade kernelUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade bpftool-debuginfo | Dec 12, 2024 | Jul 16, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | Jul 30, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel | Oct 8, 2024 | Jul 16, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 16, 2024 |
| Ubuntu | — | Upgrade linux-raspiUpgrade linux-bluefieldUpgrade linux-hwe-5.4Upgrade linux-azure-5.4Upgrade linux-azure-4.15Upgrade linux-iotUpgrade linux-intel-iotg-5.15Upgrade linux-gkeopUpgrade linux-fipsUpgrade linux-kvmUpgrade linux-azureUpgrade linux-aws-fipsUpgrade linux-aws-hweUpgrade linux-gcp-fipsUpgrade linux-ibmUpgrade linux-oracleUpgrade linux-gcp-4.15Upgrade linux-hweUpgrade linux-ibm-5.4Upgrade linux-oracle-5.4Upgrade linuxUpgrade linux-aws-5.4Upgrade linux-awsUpgrade linux-azure-fipsUpgrade linux-raspi-5.4Upgrade linux-gcpUpgrade linux-gcp-5.4 | Nov 19, 2024 | Jul 16, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jul 16, 2024 |
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