CVE-2017-18174
CRITICALLinux Kernel < 4.7 - Use-After-Free in amd_gpio_remove
Title source: llmDescription
In the Linux kernel before 4.7, the amd_gpio_remove function in drivers/pinctrl/pinctrl-amd.c calls the pinctrl_unregister function, leading to a double free.
References (6)
Core 6
Core References
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3848-2/
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/8dca4a41f1ad65043a78c2338d9725f859c8d2c3
Vendor Advisory vendor-advisory
x_refsource_ubuntu
https://usn.ubuntu.com/3848-1/
Patch, Third Party Advisory x_refsource_misc
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=8dca4a41f1ad65043a78c2338d9725f859c8d2c3
Patch, Third Party Advisory x_refsource_misc
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=251e22abde21833b3d29577e4d8c7aaccd650eee
Patch, Third Party Advisory x_refsource_misc
https://github.com/torvalds/linux/commit/251e22abde21833b3d29577e4d8c7aaccd650eee
Scores
CVSS v3
9.8
EPSS
0.0340
EPSS Percentile
87.3%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-415
Status
published
Products (1)
linux/linux_kernel
< 4.7
Published
Feb 11, 2018
Tracked Since
Feb 18, 2026