CVE-2022-50624
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: net: netsec: fix error handling in netsec_register_mdio() If phy_device_register() fails, phy_device_free() need be called to put refcount, so memory of phy device and device name can be freed in callback function. If get_phy_device() fails, mdiobus_unregister() need be called, or it will cause warning in mdiobus_free() and kobject is leaked.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 8, 2025
First seenDec 8, 2025
How to fix
Update
- Linux Linux728884b22d83148a330b23f9472f1e118b589211, fda2d07234a21be4d71ebfe97a45f499726902d6, 62f0a08e82a6312efd7df7f595c0b11d4ffde610, 1e0bee973ef6fc3c1e3acb014515eaea37c8fa17, 846e677daf51220d7975c61a20e440a88473951e, 94423589689124e8cd145b38a1034be7f25835b2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < 728884b22d83148a330b23f9472f1e118b589211, 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < fda2d07234a21be4d71ebfe97a45f499726902d6, 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < 62f0a08e82a6312efd7df7f595c0b11d4ffde610, 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < 1e0bee973ef6fc3c1e3acb014515eaea37c8fa17, 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < 846e677daf51220d7975c61a20e440a88473951e, 533dd11a12f698c571a12271b20f235792d3e148 ≤ v < 94423589689124e8cd145b38a1034be7f25835b2, 4.16 | 728884b22d83148a330b23f9472f1e118b589211, fda2d07234a21be4d71ebfe97a45f499726902d6, 62f0a08e82a6312efd7df7f595c0b11d4ffde610, 1e0bee973ef6fc3c1e3acb014515eaea37c8fa17, 846e677daf51220d7975c61a20e440a88473951e, 94423589689124e8cd145b38a1034be7f25835b2 |
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