Heap-based buffer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0 allows remote attackers to have unspecified impact via vectors involving OPTION_6RD parsing.
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-dbgsym" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-initramfs" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-initramfs-dbgsym" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-static" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-static-dbgsym" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-syslogd" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-udeb" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "busybox-udeb-dbgsym" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "udhcpc" }, { "binary_version": "1:1.21.0-1ubuntu1.4", "binary_name": "udhcpd" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-dbgsym" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-initramfs" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-initramfs-dbgsym" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-static" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-static-dbgsym" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-syslogd" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-udeb" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "busybox-udeb-dbgsym" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "udhcpc" }, { "binary_version": "1:1.22.0-15ubuntu1.4", "binary_name": "udhcpd" } ] }
{ "availability": "No subscription required", "ubuntu_priority": "low", "binaries": [ { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-dbgsym" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-initramfs" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-initramfs-dbgsym" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-static" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-static-dbgsym" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-syslogd" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "busybox-udeb" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "udhcpc" }, { "binary_version": "1:1.27.2-1ubuntu3", "binary_name": "udhcpd" } ] }