7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C
busybox is vulnerable to denial of service. The recv_and_process_client_pkt
function in networking/ntpd.c
allows remote attackers to cause a excessive CPU and bandwidth consumption via a malicious NTP packet, which triggers a communication loop.
CPE | Name | Operator | Version |
---|---|---|---|
busybox:3.2 | eq | 1.23.2-r1 | |
busybox:3.2 | eq | 1.23.2-r3 | |
busybox:3.2 | eq | 1.23.2-r1 | |
busybox:3.2 | eq | 1.23.2-r3 |
packetstormsecurity.com/files/153278/WAGO-852-Industrial-Managed-Switch-Series-Code-Execution-Hardcoded-Credentials.html
packetstormsecurity.com/files/154361/Cisco-Device-Hardcoded-Credentials-GNU-glibc-BusyBox.html
seclists.org/fulldisclosure/2019/Jun/18
seclists.org/fulldisclosure/2019/Sep/7
seclists.org/fulldisclosure/2020/Aug/20
seclists.org/fulldisclosure/2020/Mar/15
www.openwall.com/lists/oss-security/2016/08/03/7
www.securityfocus.com/bid/92277
bugzilla.redhat.com/show_bug.cgi?id=1363710
git.busybox.net/busybox/commit/?id=150dc7a2b483b8338a3e185c478b4b23ee884e71
seclists.org/bugtraq/2019/Jun/14
seclists.org/bugtraq/2019/Sep/7
security.gentoo.org/glsa/201701-05
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.8 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:L/Au:N/C:N/I:N/A:C