In the Linux kernel, the following vulnerability has been resolved:
RDMA/hfi1: Fix potential integer multiplication overflow errors
When multiplying of different types, an overflow is possible even when storing the result in a larger type. This is because the conversion is done after the multiplication. So arithmetic overflow and thus in incorrect value is possible.
Correct an instance of this in the inter packet delay calculation. Fix by ensuring one of the operands is u64 which will promote the other to u64 as well ensuring no overflow.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernelUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel-tools | May 13, 2025 | Feb 26, 2025 |
| Huawei Euleros 2_0_sp13 | — | Upgrade kernel-toolsUpgrade python3-perfUpgrade bpftoolUpgrade kernel-tools-libsUpgrade kernelUpgrade kernel-abi-stablelists | Jul 1, 2025 | Feb 26, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linux-nvidiaUpgrade linux-gkeopUpgrade linux-kvmUpgrade linux-fipsUpgrade linux-aws-hweUpgrade linux-aws-fipsUpgrade linux-azure-fipsUpgrade linux-ibmUpgrade linux-intel-iotg-5.15Upgrade linux-lowlatencyUpgrade linux-hwe-5.15Upgrade linux-aws-5.15Upgrade linux-intel-iotgUpgrade linux-oracle-5.4Upgrade linux-riscv-5.15Upgrade linux-aws-5.4Upgrade linux-azure-5.15Upgrade linux-oracleUpgrade linuxUpgrade linux-gcp-5.15Upgrade linux-gkeUpgrade linux-azureUpgrade linux-ibm-5.4Upgrade linux-raspiUpgrade linux-oracle-5.15Upgrade linux-bluefieldUpgrade linux-lowlatency-hwe-5.15Upgrade linux-raspi-5.4Upgrade linux-hwe-5.4Upgrade linux-gcpUpgrade linux-gcp-5.4Upgrade linux-azure-4.15Upgrade linux-awsUpgrade linux-hweUpgrade linux-iotUpgrade linux-azure-5.4Upgrade linux-gcp-4.15Upgrade linux-realtimeUpgrade linux-gcp-fips | Mar 3, 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