CVE-2026-89824

Summary

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

drm/panel-edp: fix i2c adapter leak on probe failure

Make sure to drop the i2c adapter reference on probe failure (e.g. probe deferral) and on driver unbind also if a devicetree redundantly uses the 'ddc-i2c-bus' property to point to the aux ddc bus.

Affected Software

VendorProductVersion RangeStatus
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < f933d0f6fcd6280ce709553d394c30e9f7cc1b8caffected
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < 8d9e6dffaea9b1282f8dc82f2d5e3cbd64e11fb3affected
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < e048a11cf4649e03f194e16eb809e57ffc9eb5b6affected
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < 0259846b15a665c6762a86b3fa0eb8b674b35d1caffected
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < 972afe6d5314037556bf6b3e635d7a06547064eeaffected
LinuxLinuxcc5a3fc041f0104d97ac61b0423ec533d7a93214 < e2a9e291275a74e309a21cbb1def6296a72d6aedaffected
LinuxLinux5.15affected
LinuxLinux0 < 5.15unaffected
LinuxLinux6.1.188 <= 6.1.*unaffected
LinuxLinux6.6.157 <= 6.6.*unaffected
LinuxLinux6.12.110 <= 6.12.*unaffected
LinuxLinux6.18.51 <= 6.18.*unaffected
LinuxLinux7.2.5 <= 7.2.*unaffected
LinuxLinux7.3-rc1 <= *unaffected

Weaknesses

References