CVE-2019-14307 Information

Description

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. 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:-:::::::*.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

http://jvn.jp/en/jp/JVN11708203/index.html https://www.ricoh.com/info/2019/0823_1/ https://www.ricoh-usa.com/en/support-and-download

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8