In the Linux kernel, the following vulnerability has been resolved:
wifi: rtlwifi: pci: fix error path in rtl_pci_probe()
In the last error path in rtl_pci_probe(), the cleanup functions are
skipped due to a wrong goto label. Moreover, the successful call to
rtl_init_rfkill(), ieee80211_register_hw(), rtl_debug_add_one() have to
be reverted. Fix this issue by updating the labels and adding the
relevant cleanup functions to the last error path.
Attack Parameters
Attack Vector
Local
Requires local access
Attack Complexity
High
Difficult to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed
Impact Assessment
Confidentiality
High
Complete data leak
Integrity
High
Complete data modification
Availability
High
Complete denial of service
CVSS Vector v3.1
References 8
https://git.kernel.org/stable/c/1b68b6e529ce75112fab98e89583a76370ca394b
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/2634998247d24be34ba16a7666f31815ef1da00b
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/3c2999d13eeb222ae56631aeb7ca248090f2b210
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/86e6187f8525c8f8219eb49e022eba854cc6ab86
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/a89818977338ba71194b1ab1d071f0c0848b1e13
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/aef178ffae5420afdbf46f7133ed28bd4248e15c
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/b42fcfb097da46f0e86564736ced939e83cb8442
416baaa9-dc9f-4396-8d5f-8c081fb06d67
https://git.kernel.org/stable/c/cfd6824dd1d151ab3abc00117b3774c8056006e0
416baaa9-dc9f-4396-8d5f-8c081fb06d67