CVE-2019-14310 Memory corruption in n/a

Critical 9.8 Published 13 Mar 2020 Updated 5 Aug 2024

Unauthenticated attackers can crash Ricoh SP C250DN printers by sending crafted packets to the IPP service due to memory corruption.

Exploited in the wild: Not known
Login needed: Not needed
Attackable: Over the internet
Victim action needed: Not needed
Fix: None listed

What is CVE-2019-14310?

CVE-2019-14310 is a critical memory corruption vulnerability in n/a, published on 13 Mar 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Ricoh SP C250DN 1.05 devices allow denial of service (issue 2 of 3). Unauthenticated crafted packets to the IPP service will cause a vulnerable device to crash. A memory corruption has been identified in the way of how the embedded device parsed the IPP packets

Weakness: CWE-787

Which versions are affected by CVE-2019-14310?

It affects 4 products.

Products include Ricoh Sp C250dn Firmware, Ricoh Sp C250sf Firmware, Ricoh Sp C252dn Firmware, Ricoh Sp C252sf Firmware.

How do I fix CVE-2019-14310?

No fix has been published for CVE-2019-14310 yet. Limit exposure of the affected software until one is available.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2019-14310 being exploited?

There is no known exploitation of CVE-2019-14310 in the wild and no public exploit code.

Sources

Also known as GHSA-p28f-8vwj-x2f8.