Description
In the Linux kernel, the following vulnerability has been resolved: ice: fix double free in ice_sf_eth_activate() error path When auxiliary_device_add() fails, ice_sf_eth_activate() jumps to aux_dev_uninit and calls auxiliary_device_uninit(&sf_dev->adev). The device release callback ice_sf_dev_release() frees sf_dev, but the current error path falls through to sf_dev_free and calls kfree(sf_dev) again, causing a double free. Keep kfree(sf_dev) for the auxiliary_device_init() failure path, but avoid falling through to sf_dev_free after auxiliary_device_uninit().
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
13acc5c4cdbeccf3274cbbd4de2e2d316b8c4ce6 to < 2ca30340b5028ddc3f17086a538feeff06167b1baffected13acc5c4cdbeccf3274cbbd4de2e2d316b8c4ce6 to < 121d1f253aed515cd85748f68c664a6cb756e8adaffected13acc5c4cdbeccf3274cbbd4de2e2d316b8c4ce6 to < d0c6a4816609f145ffcc74e64baa214c571c17c6affected13acc5c4cdbeccf3274cbbd4de2e2d316b8c4ce6 to < 9aab1c3d7299285e2569cbc0ed5892d631a241b2affected
Linux Linux
Default version status: affected
6.12affected0 to < 6.12unaffected6.12.88 to ≤ 6.12.*unaffected6.18.30 to ≤ 6.18.*unaffected7.0.7 to ≤ 7.0.*unaffected7.1 to ≤ *unaffected