In the Linux kernel, the following vulnerability has been resolved:
ASoC: atmel: Fix error handling in snd_proto_probe
The device_node pointer is returned by of_parse_phandle() with refcount incremented. We should use of_node_put() on it when done.
This function only calls of_node_put() in the regular path. And it will cause refcount leak in error paths. Fix this by calling of_node_put() in error handling too.
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 |
| Ubuntu | — | Upgrade linuxUpgrade linux-gcpUpgrade linux-ibmUpgrade linux-lowlatencyUpgrade linux-azure-5.15Upgrade linux-intel-iotg-5.15Upgrade linux-realtimeUpgrade linux-raspiUpgrade linux-intel-iotgUpgrade linux-awsUpgrade linux-kvmUpgrade linux-lowlatency-hwe-5.15Upgrade linux-hwe-5.15Upgrade linux-azureUpgrade linux-oracleUpgrade linux-gke | Mar 19, 2025 | Feb 26, 2025 |
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