CVE-2026-93225
Linux: phy: fsl-imx8mq-usb: fix typec switch leak on probe error path
Linux LinuxOperating systemsCVSS
7.4HighExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.14%Chance of exploitation activity in the next 30 days, higher than 3% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in84646f5b945a370f6999eed59a334387b0abc282Also 87a1805b1c346b092c34f96f3806f207792910e1CVE List
What fixes it
- 84646f5b945a370f6999eed59a334387b0abc282LinuxCVE List
- 87a1805b1c346b092c34f96f3806f207792910e1LinuxCVE List
A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.
Description
In the Linux kernel, the following vulnerability has been resolved:
phy: fsl-imx8mq-usb: fix typec switch leak on probe error path
If probe fails after imx95_usb_phy_get_tca() succeeds, the typec switch leaks because the only cleanup path was in .remove(), which never runs on probe failure.
Use devm_add_action_or_reset() so the switch is cleaned up on both probe failure and driver removal. The imx95_usb_phy_put_tca() is no longer needed, it will be removed in .remove() too.
Text from CVE List
Affected versions 8
- Linuxaffected: b58f0f86fd6156d7b084257f5c91ceaf7d760927 before f1b7b2c7ffa9711d1298f52790b377fe02efc1dbCVE List
- Linuxaffected: b58f0f86fd6156d7b084257f5c91ceaf7d760927 before 84646f5b945a370f6999eed59a334387b0abc282CVE List
- Linuxaffected: b58f0f86fd6156d7b084257f5c91ceaf7d760927 before 87a1805b1c346b092c34f96f3806f207792910e1CVE List
- Linuxaffected: 6.15CVE List
- Linuxunaffected: all versions before 6.15CVE List
- Linuxunaffected: 6.18.50 through 6.18.*CVE List
- Linuxunaffected: 7.2.4 through 7.2.*CVE List
- Linuxunaffected: 7.3CVE List