Description
In the Linux kernel, the following vulnerability has been resolved: HID: i2c-hid-of: fix NULL-deref on failed power up A while back the I2C HID implementation was split in an ACPI and OF part, but the new OF driver never initialises the client pointer which is dereferenced on power-up failures.
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
b33752c300232d7f95dd9a4353947d0c9e6a0e52 to < 62f5d219edbd174829aa18d4b3d97cd5fefbb783affectedb33752c300232d7f95dd9a4353947d0c9e6a0e52 to < d7d7a0e3b6f5adc45f23667cbb919e99093a5b5caffectedb33752c300232d7f95dd9a4353947d0c9e6a0e52 to < 4cad91344a62536a2949873bad6365fbb6232776affectedb33752c300232d7f95dd9a4353947d0c9e6a0e52 to < e28d6b63aeecbda450935fb58db0e682ea8212d3affectedb33752c300232d7f95dd9a4353947d0c9e6a0e52 to < 00aab7dcb2267f2aef59447602f34501efe1a07faffected
Linux Linux
Default version status: affected
5.12affected0 to < 5.12unaffected5.15.149 to ≤ 5.15.*unaffected6.1.79 to ≤ 6.1.*unaffected6.6.18 to ≤ 6.6.*unaffected6.7.6 to ≤ 6.7.*unaffected6.8 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/62f5d219edbd174829aa18d4b3d97cd5fefbb783 ↗
- https://git.kernel.org/stable/c/d7d7a0e3b6f5adc45f23667cbb919e99093a5b5c ↗
- https://git.kernel.org/stable/c/4cad91344a62536a2949873bad6365fbb6232776 ↗
- https://git.kernel.org/stable/c/e28d6b63aeecbda450935fb58db0e682ea8212d3 ↗
- https://git.kernel.org/stable/c/00aab7dcb2267f2aef59447602f34501efe1a07f ↗