The basename implementation in string/basename.c in the GNU C Library (aka glibc or libc6) 2.26 allows attackers to cause a denial of service (segmentation fault), within the assembly code for strrchr, via a crafted argument.
The basename implementation in string/basename.c in the GNU C Library (aka glibc or libc6) 2.26 allows attackers to cause a denial of service (segmentation fault), within the assembly code for strrchr, via a crafted argument.