In the Linux kernel, the following vulnerability has been resolved:
tcp: Fix data-races around sysctl_tcp_l3mdev_accept.
While reading sysctl_tcp_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its readers.
CVSS Details
- CVSS 3.1 Base Score: 4.7
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/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-tools-debuginfoUpgrade bpftool-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-aarch64Upgrade kernel-develUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-livepatch-5.15.59-33.133Upgrade perfUpgrade kernel-headersUpgrade python-perfUpgrade kernel-livepatch-5.10.144-127.601Upgrade kernel-debuginfoUpgrade kernel-tools-develUpgrade perf-debuginfoUpgrade python-perf-debuginfo | Mar 14, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernel-tools-libsUpgrade kernelUpgrade python3-perfUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-abi-stablelists | Jun 11, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernelUpgrade bpftool | Jul 1, 2025 | Feb 26, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linux-awsUpgrade linux-oracleUpgrade linux-nvidiaUpgrade linux-aws-5.15Upgrade linux-ibmUpgrade linux-intel-iotg-5.15Upgrade linux-hwe-5.15Upgrade linux-lowlatencyUpgrade linux-azureUpgrade linux-kvmUpgrade linux-gcp-5.15Upgrade linux-realtimeUpgrade linux-lowlatency-hwe-5.15Upgrade linux-raspiUpgrade linux-azure-5.15Upgrade linux-gkeUpgrade linux-oracle-5.15Upgrade linuxUpgrade linux-intel-iotgUpgrade linux-riscv-5.15Upgrade linux-gkeopUpgrade linux-gcp | Mar 19, 2025 | Feb 26, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Feb 26, 2025 |
Prioritise with Active Threat Intelligence
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