The SUSE coreutils-i18n.patch for GNU coreutils allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a long string to the sort command, when using the (1) -d or (2) -M switch, which triggers a stack-based buffer overflow in the alloca function.
No PoCs from references.
- https://github.com/mudongliang/LinuxFlaw
- https://github.com/oneoy/cve-