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cve[email protected]CVE-2019-14300
HistoryAug 26, 2019 - 3:15 p.m.

CVE-2019-14300

2019-08-2615:15:11
CWE-119
web.nvd.nist.gov
34
ricoh
printer
buffer overflow
http
denial of service
code execution
vulnerability
cve-2019-14300

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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

9.3 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.1%

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. 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:-:::::::.

Affected configurations

NVD
Node
ricohsp_c250sfMatch-
AND
ricohsp_c250sf_firmwareRange<1.13
Node
ricohsp_c252sfMatch-
AND
ricohsp_c252sf_firmwareRange<1.13
Node
ricohsp_c250dnMatch-
AND
ricohsp_c250dn_firmwareRange<1.07
Node
ricohsp_c252dnMatch-
AND
ricohsp_c252dn_firmwareRange<1.07

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

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

9.3 High

AI Score

Confidence

High

0.005 Low

EPSS

Percentile

76.1%

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