pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
In the Linux kernel, the following vulnerability has been resolved:
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
The thunderbay_add_functions() will free memory of thunderbay_funcs
when everything is ok, but thunderbay_funcs will not be freed when
thunderbay_add_functions() fails, then there will be a memory leak,
so we need to add kfree() when thunderbay_add_functions() fails to
fix it.
In addition, doing some cleaner works, moving kfree(funcs) from
thunderbay_add_functions() to thunderbay_build_functions().
CVE 정보
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
날짜
EPSS V0
EPSS V1
EPSS V2 (> 2022-02-04)
EPSS V3 (> 2025-03-07)
EPSS V4 (> 2025-03-17)
2025-10-23
–
–
–
–
0.02%
2025-10-28
–
–
–
–
0.02%
2025-11-01
–
–
–
–
0.02%
2025-11-04
–
–
–
–
0.02%
2025-11-06
–
–
–
–
0.02%
2025-11-18
–
–
–
–
0.02%
2025-11-21
–
–
–
–
0.02%
2025-12-03
–
–
–
–
0.02%
2025-12-04
–
–
–
–
0.02%
2025-12-05
–
–
–
–
0.02%
2025-12-29
–
–
–
–
0.03%
2026-02-22
–
–
–
–
0.03%
2026-03-22
–
–
–
–
0.02%
2026-04-05
–
–
–
–
0.02%
2026-04-26
–
–
–
–
0.02%
2026-05-28
–
–
–
–
0.02%
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.