Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: usb: common: usb-conn-gpio: fix NULL pointer dereference of charger When power on system with OTG cable, IDDIG's interrupt arises before the charger registration, it will cause a NULL pointer dereference, fix the issue by registering the power supply before requesting IDDIG/VBUS irq.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected e3ee0e740c3887d2293e8d54a8707218d70d86ca before 8e8d910e9a3a7fba86140aff4924c30955ab228b; affected e3ee0e740c3887d2293e8d54a8707218d70d86ca before 436906fd248e018403bcda61a9311d9af02912f1; affected e3ee0e740c3887d2293e8d54a8707218d70d86ca before 1a133a0996d6b4c83509d570ed4edcba34c44f25; affected e3ee0e740c3887d2293e8d54a8707218d70d86ca before 880287910b1892ed2cb38977893b947382a09d21 |
| Linux / Linux | affected 5.9; unaffected 0 before 5.9; unaffected 5.10.52 through 5.10.*; unaffected 5.12.19 through 5.12.*; unaffected 5.13.4 through 5.13.*; unaffected 5.14 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/8e8d910e9a3a7fba86140aff4924c30955ab228b
- https://git.kernel.org/stable/c/436906fd248e018403bcda61a9311d9af02912f1
- https://git.kernel.org/stable/c/1a133a0996d6b4c83509d570ed4edcba34c44f25
- https://git.kernel.org/stable/c/880287910b1892ed2cb38977893b947382a09d21
ADP enrichment
No English description supplied.
No references supplied.
No English description supplied.