In the Linux kernel, the following vulnerability has been resolved:
IORING_OP_READ did not correctly consume the provided buffer list when read i/o returned < 0 (except for -EAGAIN and -EIOCBQUEUED return). This can lead to a potential use-after-free when the completion via io_rw_done runs at separate context.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux_2023 | — | Upgrade perfUpgrade python3-perfUpgrade kernel-debuginfoUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade kernel-libbpfUpgrade bpftool-debuginfoUpgrade kernel-modules-extraUpgrade kernel-develUpgrade kernel-headersUpgrade kernel-libbpf-develUpgrade python3-perf-debuginfoUpgrade perf-debuginfoUpgrade kernel-tools-develUpgrade kernel-livepatch-6.1.124-134.200Upgrade kernel-libbpf-staticUpgrade bpftoolUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debuginfo-common-aarch64Upgrade kernel-toolsUpgrade kernel-modules-extra-common | Mar 27, 2025 | Feb 24, 2025 |
| Debian | — | Upgrade linux-6.1Upgrade linux | Feb 25, 2025 | Feb 25, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 24, 2025 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Feb 24, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Oct 10, 2025 | Feb 24, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub