In iperf before 3.19.1, net.c has a buffer overflow when --skip-rx-copy is used (for MSG_TRUNC in recv).
CVSS Details
- CVSS 3.1 Base Score: 8.9
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade iperf3 | Aug 8, 2025 | Aug 3, 2025 |
| Debian | — | No solution exists | Aug 4, 2025 | Aug 4, 2025 |
| Suse | — | Upgrade iperfUpgrade libiperf0Upgrade iperf-devel | Dec 5, 2025 | Aug 11, 2025 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 11, 2025 | Aug 3, 2025 |
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