In the Linux kernel, the following vulnerability has been resolved:
perf/x86/amd: fix potential integer overflow on shift of a int
The left shift of int 32 bit integer constant 1 is evaluated using 32 bit arithmetic and then passed as a 64 bit function argument. In the case where i is 32 or more this can lead to an overflow. Avoid this by shifting using the BIT_ULL macro instead.
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-debuginfo-common-aarch64Upgrade kernel-develUpgrade python-perfUpgrade kernel-tools-debuginfoUpgrade kernel-livepatch-5.15.93-55.139Upgrade perfUpgrade kernel-tools-develUpgrade bpftoolUpgrade kernel-toolsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernelUpgrade perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel-debuginfoUpgrade python-perf-debuginfoUpgrade kernel-livepatch-5.10.167-147.601 | May 22, 2025 | Mar 27, 2025 |
| Debian | — | Upgrade linux | Mar 31, 2025 | Mar 27, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernelUpgrade kernel-toolsUpgrade bpftoolUpgrade kernel-tools-libs | Jul 1, 2025 | Mar 27, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 27, 2025 |
| Ubuntu | — | Upgrade linux-awsUpgrade linux-ibm-5.4Upgrade linux-aws-5.4Upgrade linux-raspi-5.4Upgrade linux-nvidia-tegra-5.15Upgrade linux-aws-5.15Upgrade linux-gkeUpgrade linux-raspiUpgrade linux-lowlatency-hwe-5.15Upgrade linuxUpgrade linux-bluefieldUpgrade linux-oracle-5.4Upgrade linux-hwe-5.4Upgrade linux-gcp-fipsUpgrade linux-intel-iotgUpgrade linux-intel-iot-realtimeUpgrade linux-lowlatencyUpgrade linux-azure-5.4Upgrade linux-iotUpgrade linux-realtimeUpgrade linux-hwe-5.15Upgrade linux-nvidiaUpgrade linux-aws-fipsUpgrade linux-gcpUpgrade linux-azureUpgrade linux-azure-fipsUpgrade linux-intel-iotg-5.15Upgrade linux-gcp-5.15Upgrade linux-fipsUpgrade linux-azure-5.15Upgrade linux-riscv-5.15Upgrade linux-gcp-5.4Upgrade linux-kvmUpgrade linux-gkeopUpgrade linux-oracleUpgrade linux-oracle-5.15Upgrade linux-ibmUpgrade linux-xilinx-zynqmp | Apr 1, 2025 | Mar 27, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Mar 27, 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