PT-2022-4429 · Hewlett Packard · Hp Pagewide Printers

Published 2022-08-22 · Updated 2022-12-13 · CVE-2022-2794

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions HP PageWide Pro Printers (affected versions not specified) HP PageWide Printers (affected versions not specified)

Description The issue is related to insufficient input validation in the firmware of HP PageWide and HP PageWide Pro printers. This can be exploited by a remote attacker to cause a denial of service.

Recommendations For HP PageWide Pro Printers, at the moment, there is no information about a newer version that contains a fix for this vulnerability. For HP PageWide Printers, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Resource Exhaustion

RCE

Weakness Enumeration

CWE-400

CWE-20

Related Identifiers

BDU:2022-05293

CVE-2022-2794

Affected Products

Hp Pagewide Printers

References · 5

• https://support.hp.com/us-en/document/ish_6720386-6720411-16/hpsbpi03807 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-2794 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05293 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-2794 · Security Note
• https://cybersecurity-help.cz/vdb/SB2022082311 · Note