In the Linux kernel, the following vulnerability has been resolved:
usb: usbip: fix a refcount leak in stub_probe()
usb_get_dev() is called in stub_device_alloc(). When stub_probe() fails after that, usb_put_dev() needs to be called to release the reference.
Fix this by moving usb_put_dev() to sdev_free error path handling.
Find this by code review.
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-livepatch-5.10.126-117.518Upgrade python-perfUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade python-perf-debuginfoUpgrade kernel-headersUpgrade kernel-tools-develUpgrade perfUpgrade bpftool-debuginfoUpgrade kernel-develUpgrade kernel-livepatch-5.15.50-23.125Upgrade bpftoolUpgrade kernel-livepatch-4.14.285-215.501Upgrade kernel-toolsUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade kernel-debuginfo-common-x86_64 | May 21, 2025 | Feb 26, 2025 |
| Debian | — | Upgrade linux | Feb 27, 2025 | Feb 27, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 26, 2025 |
| Ubuntu | — | Upgrade linux-aws-5.15Upgrade linux-bluefieldUpgrade linux-gkeUpgrade linux-oracle-5.4Upgrade linuxUpgrade linux-hwe-5.15Upgrade linux-aws-5.4Upgrade linux-ibm-5.4Upgrade linux-raspiUpgrade linux-realtimeUpgrade linux-raspi-5.4Upgrade linux-lowlatency-hwe-5.15Upgrade linux-awsUpgrade linux-hwe-5.4Upgrade linux-gcp-fipsUpgrade linux-fipsUpgrade linux-oracle-5.15Upgrade linux-kvmUpgrade linux-intel-iotgUpgrade linux-aws-fipsUpgrade linux-azure-4.15Upgrade linux-nvidiaUpgrade linux-hweUpgrade linux-oracleUpgrade linux-aws-hweUpgrade linux-riscv-5.15Upgrade linux-lowlatencyUpgrade linux-gcp-5.4Upgrade linux-azure-fipsUpgrade linux-azureUpgrade linux-intel-iotg-5.15Upgrade linux-gcpUpgrade linux-azure-5.15Upgrade linux-ibmUpgrade linux-gcp-5.15Upgrade linux-azure-5.4Upgrade linux-gkeopUpgrade linux-iotUpgrade linux-gcp-4.15 | 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