CVE-2026-90287

Summary

In the Linux kernel, the following vulnerability has been resolved:

phy: sunplus: fix error handling in sp_uphy_init()

Fix the error paths of sp_uphy_init() to undo exactly what each stage did: return directly if clk_prepare_enable() fails, release only the clock if reset_control_deassert() fails, and jump to err_reset if update_disc_vol() fails so the clock and reset are not leaked.

Affected Software

VendorProductVersion RangeStatus
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < d8856bfe6d00c21c4c0ba689cb6c9e30ceaccb8faffected
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < 1fce81a40e3b3ec6b4f52e278d5c2bde79b25939affected
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < 3a7dcbe3112aef3505beae4f982331a00326217caffected
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < 1489b694b1f3265cd5363100642a22190033f4b0affected
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < 5acdc4d5b58bd0730824938db79b5f08ef996d9caffected
LinuxLinux99d9ccd97385208b78b3d88e756451f4b70119fc < 8b2683bc4cc18c581b7cd24f227cbe61abca7f4daffected
LinuxLinux6.1affected
LinuxLinux0 < 6.1unaffected
LinuxLinux6.1.188 <= 6.1.*unaffected
LinuxLinux6.6.157 <= 6.6.*unaffected
LinuxLinux6.12.110 <= 6.12.*unaffected
LinuxLinux6.18.52 <= 6.18.*unaffected
LinuxLinux7.2.6 <= 7.2.*unaffected
LinuxLinux7.3-rc1 <= *unaffected

Weaknesses

References