Vulnerabilities fixed in Cisco Small Business 220 Series Switches

🗓️ 14 Dec 2021 00:00:00Reported by NCSCType

Cisco Small Business 220 switches with Link Layer Discovery Protocol enabled fixed; unauthenticated attacker could run code or cause a denial of service (firmware 1.2.1.5).

Reporter	Title	Published	Views	Family All 54
BDU FSTEC	The vulnerability of the Link Layer Discovery Protocol (LLDP) implementation in Cisco Small Business 220 router software allows a attacker to cause a service failure or execute arbitrary code.	10 Nov 202100:00	–	bdu_fstec
BDU FSTEC	The vulnerability of the Link Layer Discovery Protocol (LLDP) implementation in Cisco Small Business 220 router software allows a attacker to cause a service failure or execute arbitrary code.	10 Nov 202100:00	–	bdu_fstec
BDU FSTEC	The vulnerability of Cisco Small Business LLDP switches, related to copying buffers without checking input data, allows a perpetrator to execute arbitrary code.	25 Nov 202100:00	–	bdu_fstec
BDU FSTEC	The vulnerability of Cisco Small Business LLDP switches, related to copying buffers without checking input data, allows a perpetrator to execute arbitrary code.	1 Dec 202100:00	–	bdu_fstec
Circl	CVE-2021-34775	7 Oct 202100:32	–	circl
Circl	CVE-2021-34777	7 Oct 202100:32	–	circl
Circl	CVE-2021-34778	7 Oct 202100:32	–	circl
Circl	CVE-2021-34779	7 Oct 202100:32	–	circl
Cisco	Cisco Small Business 220 Series Smart Switches Link Layer Discovery Protocol Vulnerabilities	6 Oct 202116:00	–	cisco
CNNVD	Cisco Small Business 220 Series Smart Switches 缓冲区错误漏洞	6 Oct 202100:00	–	cnnvd