VYPR
Critical severity9.8NVD Advisory· Published Feb 15, 2022· Updated Jun 17, 2026

CVE-2021-33945

CVE-2021-33945

Description

RICOH Printer series SP products 320DN, SP 325DNw, SP 320SN, SP 320SFN, SP 325SNw, SP 325SFNw, SP 330SN, Aficio SP 3500SF, SP 221S, SP 220SNw, SP 221SNw, SP 221SF, SP 220SFNw, SP 221SFNw v1.06 were discovered to contain a stack buffer overflow in the file /etc/wpa_supplicant.conf. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data.

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Affected products

77

Patches

Vulnerability mechanics

References

2

News mentions

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