description: An incorrect handling of a special element in Busybox's ash applet leads to denial of service when processing a crafted shell command, due to the shell mistaking specific characters for reserved characters. This may be used for DoS under rare conditions of filtered command input.
problem types: CWE-159
affected:
{
vendor: busybox
product: busybox
versions:
version: unspecified, lessThan: 1.34.0, status: affected, versionType: custom
}