Описание
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. Affected firmware versions depend on the printer models. One affected configuration is cpe:2.3:o:ricoh:sp_c250dn_firmware:-:::::::* up to (including) 1.06 running on cpe:2.3:o:ricoh:sp_c250dn:-:::::::, cpe:2.3:o:ricoh:sp_c252dn:-:::::::. Another affected configuration is cpe:2.3:o:ricoh:sp_c250sf_firmware:-:::::::* up to (including) 1.12 running on cpe:2.3:o:ricoh:sp_c250sf:-:::::::, cpe:2.3:o:ricoh:sp_c252sf:-:::::::.
Ссылки
- Product
- Vendor Advisory
- Product
- Vendor Advisory
Уязвимые конфигурации
Одновременно
Одновременно
Одновременно
Одновременно
EPSS
8.8 High
CVSS3
9.8 Critical
CVSS3
7.5 High
CVSS2
Дефекты
Связанные уязвимости
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. Affected firmware versions depend on the printer models. One affected congiguration is cpe:2.3:o:ricoh:sp_c250dn_firmware:-:*:*:*:*:*:*:* up to (including) 1.06 running on cpe:2.3:o:ricoh:sp_c250dn:-:*:*:*:*:*:*:*, cpe:2.3:o:ricoh:sp_c252dn:-:*:*:*:*:*:*:*. Another affected congiguration is cpe:2.3:o:ricoh:sp_c250sf_firmware:-:*:*:*:*:*:*:* up to (including) 1.12 running on cpe:2.3:o:ricoh:sp_c250sf:-:*:*:*:*:*:*:*, cpe:2.3:o:ricoh:sp_c252sf:-:*:*:*:*:*:*:*.
EPSS
8.8 High
CVSS3
9.8 Critical
CVSS3
7.5 High
CVSS2