CVE-2026-72391

In the Linux kernel, the following vulnerability has been resolved: net: phy: sfp: free miibus in sfpi2cmdiobusdestroy sfpi2cmdiobuscreate allocates the I2C MDIO bus with mdioi2calloc, a plain non-devm allocation, and registers it. sfpi2cmdiobusdestroy only unregisters the bus and clears sfp-i2cm...

CVE-2026-72391 net: phy: sfp: free mii_bus in sfp_i2c_mdiobus_destroy

In the Linux kernel, the following vulnerability has been resolved: net: phy: sfp: free miibus in sfpi2cmdiobusdestroy sfpi2cmdiobuscreate allocates the I2C MDIO bus with mdioi2calloc, a plain non-devm allocation, and registers it. sfpi2cmdiobusdestroy only unregisters the bus and clears sfp-i2cm...

EUVD-2026-59290

In the Linux kernel, the following vulnerability has been resolved: net: phy: sfp: free miibus in sfpi2cmdiobusdestroy sfpi2cmdiobuscreate allocates the I2C MDIO bus with mdioi2calloc, a plain non-devm allocation, and registers it. sfpi2cmdiobusdestroy only unregisters the bus and clears sfp-i2cm...

PT-2026-72579

In the Linux kernel, the following vulnerability has been resolved: net: phy: sfp: free mii bus in sfp i2c mdiobus destroy sfp i2c mdiobus create allocates the I2C MDIO bus with mdio i2c alloc, a plain non-devm allocation, and registers it. sfp i2c mdiobus destroy only unregisters the bus and...

PT-2026-61313

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ethtool CMIS component where the kernel does not properly validate the length of the Common Management Interface Specification CMIS Capability Data Block CDB reply...