Busybox Busybox
47 CVEs affecting Busybox Busybox. Latest disclosed: 2026-07-15. Critical: 4, High: 21.
| CVE | Severity | Score | Published | Summary |
|---|---|---|---|---|
CVE-2022-48174 | Critical | 9.8 | 2023-08-22 | There is a stack overflow vulnerability in ash.c:6030 in busybox before 1.35. In the environment of Internet of Vehicles, this vulnerability can be executed fr… |
CVE-2021-42377 | Critical | 9.8 | 2021-11-15 | An attacker-controlled pointer free in Busybox's hush applet leads to denial of service and possible code execution when processing a crafted shell command, du… |
CVE-2018-1000517 | Critical | 9.8 | 2018-06-26 | BusyBox project BusyBox wget version prior to commit 8e2174e9bd836e53c8b9c6e00d1bc6e2a718686e contains a Buffer Overflow vulnerability in Busybox wget that can… |
CVE-2016-2148 | Critical | 9.8 | 2017-02-09 | 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… |
CVE-2022-28391 | High | 8.8 | 2022-04-03 | BusyBox through 1.35.0 allows remote attackers to execute arbitrary code if netstat is used to print a DNS PTR record's value to a VT compatible terminal. Alte… |
CVE-2017-16544 | High | 8.8 | 2017-11-20 | In the add_match function in libbb/lineedit.c in BusyBox through 1.27.2, the tab autocomplete feature of the shell, used to get a list of filenames in a direct… |
CVE-2017-3209 | High | 8.1 | 2018-07-24 | The DBPOWER U818A WIFI quadcopter drone provides FTP access over its own local access point, and allows full file permissions to the anonymous user. The DBPowe… |
CVE-2018-1000500 | High | 8.1 | 2018-06-26 | Busybox contains a Missing SSL certificate validation vulnerability in The "busybox wget" applet that can result in arbitrary code execution. This attack appea… |
CVE-2023-39810 | High | 7.8 | 2023-08-28 | An issue in the CPIO command of Busybox v1.33.2 allows attackers to execute a directory traversal. |
CVE-2022-30065 | High | 7.8 | 2022-05-18 | A use-after-free in Busybox 1.35-x's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the copyvar fun… |
CVE-2021-28831 | High | 7.5 | 2021-03-19 | decompress_gunzip.c in BusyBox through 1.32.1 mishandles the error bit on the huft_build result pointer, with a resultant invalid free or segmentation fault, v… |
CVE-2019-5747 | High | 7.5 | 2019-01-09 | An issue was discovered in BusyBox through 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP client, server, and/or relay) might allow a… |
CVE-2018-20679 | High | 7.5 | 2019-01-09 | An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP server, client, and relay) allows a remote at… |
CVE-2011-5325 | High | 7.5 | 2017-08-07 | Directory traversal vulnerability in the BusyBox implementation of tar before 1.22.0 v5 allows remote attackers to point to files outside the current working d… |
CVE-2016-2147 | High | 7.5 | 2017-02-09 | 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-enco… |
CVE-2016-6301 | High | 7.5 | 2016-12-09 | The recv_and_process_client_pkt function in networking/ntpd.c in busybox allows remote attackers to cause a denial of service (CPU and bandwidth consumption) v… |
CVE-2021-42386 | High | 7.2 | 2021-11-15 | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the nvalloc function |
CVE-2021-42385 | High | 7.2 | 2021-11-15 | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function |
CVE-2021-42384 | High | 7.2 | 2021-11-15 | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the handle_special fun… |
CVE-2021-42383 | High | 7.2 | 2021-11-15 | A use-after-free in Busybox's awk applet leads to denial of service and possibly code execution when processing a crafted awk pattern in the evaluate function |