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CVE-2021-33945

PoC —
CVSS 3.1
9.8 critical
EPSS
2%p78
Published
()
Modified
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.

Vendors
ricoh
Products
sp 320dn firmware, sp 325dnw firmware, sp 320sn firmware, sp 320sfn firmware, sp 325snw firmware, sp 325sfnw firmware, sp 330sn firmware, aficio sp 3500sf firmware, sp 221s firmware, sp 220snw firmware, sp 221snw firmware, sp 221sf firmware
Weakness
CWE-787
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (1.8%)

In the news

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