CVE-2019-14305

Name: CVE-2019-14305
Creator: NVD / NIST
Published: 2019-08-26T15:15:11.737+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 3.04%

Last modified Jun 17, 2026

CVE-2019-14305 is a vulnerability of currently unknown severity. 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. EPSS estimates a 3.04% chance of exploitation in the next 30 days.

Description

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

Metrics

EPSS Probability

3.04%

85.9th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Ricoh	Sp C250sf Firmware	< 1.13
Ricoh	Sp C252sf Firmware	< 1.13
Ricoh	Sp C250dn Firmware	< 1.07
Ricoh	Sp C252dn Firmware	< 1.07

References

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

Timeline

Published: Aug 26, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-14305?

How severe is CVE-2019-14305?

Severity scoring for CVE-2019-14305 is pending analysis. The EPSS model estimates a 3.04% probability of exploitation in the next 30 days.

How do I fix CVE-2019-14305?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-14305?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST