CVE-2016-2147
Description
Integer overflow in the DHCP client (udhcpc) in BusyBox before 1.25.0 allows remote attackers to cause a denial of service (crash) via a malformed RFC1035-encoded domain name, which triggers an out-of-bounds heap write.
Risk Information
Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
9.068
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.21.0-1ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.21.0-1ubuntu1.4_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu3.2_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu3.2_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu4.1_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu4.1_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.22.0-15ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.22.0-15ubuntu1.4_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.21.0-1ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.21.0-1ubuntu1.4_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu3.2_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu3.2_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu4.1_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu4.1_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.22.0-15ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.22.0-15ubuntu1.4_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.21.0-1ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.21.0-1ubuntu1.4_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.27.2-2ubuntu3.2_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.27.2-2ubuntu3.2_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.27.2-2ubuntu4.1_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.27.2-2ubuntu4.1_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.22.0-15ubuntu1.4_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) busybox_1.22.0-15ubuntu1.4_amd64.deb | Linux |
| SUSE-SU-2022:4253-1(SUSE Linux Enterprise Server 12-SP5 ) busybox-1.35.0-4.3.1.x86_64.rpm | Linux |
| SUSE-SU-2022:3959-1(SUSE Linux Enterprise Module for Basesystem 15-SP4 ) busybox-static-1.35.0-150400.3.3.1.x86_64.rpm | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu3.2_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpc_1.27.2-2ubuntu3.2_amd64.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu3.2_i386.deb | Linux |
| Tiny utilities for small and embedded systems (USN-3935-1) udhcpd_1.27.2-2ubuntu3.2_amd64.deb | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234