CVE-2022-48754
Published: Jun 20, 2024
Modified: May 11, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: phylib: fix potential use-after-free Commit bafbdd527d56 ("phylib: Add device reset GPIO support") added call to phy_device_reset(phydev) after the put_device() call in phy_detach(). The comment before the put_device() call says that the phydev might go away with put_device(). Fix potential use-after-free by calling phy_device_reset() before put_device().
| Vendor | Product | Versions |
|---|---|---|
Linux | Linux | affected bafbdd527d569c8200521f2f7579f65a044271be - < 67d271760b037ce0806d687ee6057edc8afd4205affected bafbdd527d569c8200521f2f7579f65a044271be - < f39027cbada43b33566c312e6be3db654ca3ad17affected bafbdd527d569c8200521f2f7579f65a044271be - < bd024e36f68174b1793906c39ca16cee0c9295c2affected bafbdd527d569c8200521f2f7579f65a044271be - < aefaccd19379d6c4620269a162bfb88ff687f289affected bafbdd527d569c8200521f2f7579f65a044271be - < cb2fab10fc5e7a3aa1bb0a68a3abdcf3e37852af+1 more versions |
Linux | Linux | affected 4.16unaffected 0 - < 4.16unaffected 4.19.228 - <= 4.19.*unaffected 5.4.176 - <= 5.4.*unaffected 5.10.96 - <= 5.10.*+3 more versions |
References
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