Home/CVE/Certain HP Print Products are potentially vulnerable to Buffer Overflow.
CVE

CVE-2022-28722

Certain HP Print Products are potentially vulnerable to Buffer Overflow.

Certain HP Print Products are potentially vulnerable to Buffer Overflow.

CRITICAL · CVSS 9.8 EPSS 0.00347
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CWE-120Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
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Affected Products & Versions

60
hp p4c78a firmware< 001.2224a
hp p4c85a firmware< 001.2224a
hp t3p03a firmware< 001.2224a
hp p4c86a firmware< 001.2224a
hp p4c81a firmware< 001.2224a
hp p4c82a firmware< 001.2224a
hp p4c84a firmware< 001.2224a
hp t0g25a firmware< 001.2225a
▣

Scoring & Timeline

9.8
CRITICAL · CVSS v3.1 · hp-security-alert@hp.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD26 Sep 2022 · 03:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
partial
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

1
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://support.hp.com/us-en/document/ish_6839789-6839813-16/hpsbpi03810Vendor Advisory
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