#CVE-2021-3999 clear

CVE-2021-3999: glibc getcwd() off-by-one buffer underflow + missing bounds check

CVE-2021-3999: 1-byte buffer underflow in glibc __getcwd_generic at root

CVE-2021-3999: Off-by-One Buffer Underflow in glibc getcwd()

CVE-2021-3999: glibc getcwd off-by-one buffer underflow/overflow (size==1)

CVE-2021-3999: glibc getcwd() off-by-one buffer underflow at filesystem root