Vulnerabilities > Ricoh > SP C250Dn Firmware > Critical

DATE CVE VULNERABILITY TITLE RISK
2022-02-15 CVE-2021-33945 Out-of-bounds Write vulnerability in Ricoh products
RICOH Printer series SP products 320DN, SP 325DNw, SP 320SN, SP 320SFN, SP 325SNw, SP 325SFNw, SP 330SN, Aficio SP 3500SF, SP 221S, SP 220SNw, SP 221SNw, SP 221SF, SP 220SFNw, SP 221SFNw v1.06 were discovered to contain a stack buffer overflow in the file /etc/wpa_supplicant.conf.
network
low complexity
ricoh CWE-787
critical
9.8
2020-03-13 CVE-2019-14299 Improper Restriction of Excessive Authentication Attempts vulnerability in Ricoh products
Ricoh SP C250DN 1.05 devices have an Authentication Method Vulnerable to Brute Force Attacks.
network
low complexity
ricoh CWE-307
critical
9.8
2020-03-13 CVE-2019-14310 Out-of-bounds Write vulnerability in Ricoh products
Ricoh SP C250DN 1.05 devices allow denial of service (issue 2 of 3).
network
low complexity
ricoh CWE-787
critical
9.8
2019-08-26 CVE-2019-14300 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Ricoh products
Several Ricoh printers have multiple buffer overflows parsing HTTP cookie headers, which allow an attacker to cause a denial of service or code execution via crafted requests to the web server.
network
low complexity
ricoh CWE-119
critical
9.8
2019-08-26 CVE-2019-14305 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Ricoh products
Several Ricoh printers have multiple buffer overflows parsing HTTP parameter settings for Wi-Fi, mDNS, POP3, SMTP, and notification alerts, which allow an attacker to cause a denial of service or code execution via crafted requests to the web server.
network
low complexity
ricoh CWE-119
critical
9.8
2019-08-26 CVE-2019-14307 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Ricoh products
Several Ricoh printers have multiple buffer overflows parsing HTTP parameter settings for SNMP, which allow an attacker to cause a denial of service or code execution via crafted requests to the web server.
network
low complexity
ricoh CWE-119
critical
9.8
2019-08-26 CVE-2019-14308 Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Ricoh products
Several Ricoh printers have multiple buffer overflows parsing LPD packets, which allow an attacker to cause a denial of service or code execution via crafted requests to the LPD service.
network
low complexity
ricoh CWE-119
critical
9.8