9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.1%
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. 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:-:::::::.
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.4 High
AI Score
Confidence
High
0.005 Low
EPSS
Percentile
76.1%