CVE-2022-43780 : Certain HP ENVY, OfficeJet, and DeskJet printers may be vulnerable to a Denial o

Certain HP ENVY, OfficeJet, and DeskJet printers may be vulnerable to a Denial of Service attack.

Published 2022-12-12 13:15:15

Updated 2022-12-14 21:28:01

Source HP Inc.

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2022-43780

HP » M2u86a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u86a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u86a » Version: N/A
HP » M2u86b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u86b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u86b » Version: N/A
HP » M2u86c Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u86c_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u86c » Version: N/A
HP » M2u87a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u87a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u87a » Version: N/A
HP » M2u87b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u87b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u87b » Version: N/A
HP » M2u88b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u88b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u88b » Version: N/A
HP » M2u89b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u89b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u89b » Version: N/A
HP » M2u76a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u76a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u76a » Version: N/A
HP » M2u77a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u77a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u77a » Version: N/A
HP » M2u85b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u85b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u85b » Version: N/A
HP » Z4a59a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a59a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a59a » Version: N/A
HP » Z4a71a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a71a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a71a » Version: N/A
HP » M2u91b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u91b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u91b » Version: N/A
HP » Z4a69a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a69a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a69a » Version: N/A
HP » M2u92b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u92b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u92b » Version: N/A
HP » Z4a70a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a70a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a70a » Version: N/A
HP » M2u94b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u94b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u94b » Version: N/A
HP » Z4a73a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a73a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a73a » Version: N/A
HP » Z4a74a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a74a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a74a » Version: N/A
HP » M2u91a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u91a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u91a » Version: N/A
HP » M2u92a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u92a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u92a » Version: N/A
HP » M2u85a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u85a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u85a » Version: N/A
HP » M2u94a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u94a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u94a » Version: N/A
HP » Z4a54a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a54a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a54a » Version: N/A
HP » Z4a60a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a60a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a60a » Version: N/A
HP » Z4a61a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a61a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a61a » Version: N/A
HP » Z4a61b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4a61b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4a61b » Version: N/A
HP » M2u81a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u81a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u81a » Version: N/A
HP » Z4b29a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b29a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b29a » Version: N/A
HP » M2u81b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u81b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u81b » Version: N/A
HP » Z4b27a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b27a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b27a » Version: N/A
HP » M2u82b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u82b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u82b » Version: N/A
HP » Z4b28a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b28a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b28a » Version: N/A
HP » M2u84b Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u84b_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u84b » Version: N/A
HP » M2u82a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u82a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u82a » Version: N/A
HP » M2u75a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u75a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u75a » Version: N/A
HP » M2u84a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:m2u84a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » M2u84a » Version: N/A
HP » Z4b12a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b12a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b12a » Version: N/A
HP » Z4b13a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b13a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b13a » Version: N/A
HP » Z4b14a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b14a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b14a » Version: N/A
HP » Z4b18a Firmware
Versions before (<) 003.2237a
cpe:2.3:o:hp:z4b18a_firmware:*:*:*:*:*:*:*:*
Matching versions
When used together with: HP » Z4b18a » Version: N/A

Exploit prediction scoring system (EPSS) score for CVE-2022-43780

EPSS FAQ

0.11%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 43 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-43780

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source	First Seen
7.5	HIGH	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H	3.9	3.6	NIST
Attack Vector: Network Attack Complexity: Low Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2022-43780

https://support.hp.com/us-en/document/ish_7095452-7095489-16/hpsbpi03813

Certain HP ENVY, OfficeJet, DeskJet printers - Potential denial of service | HP® Customer Support
Vendor Advisory

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Vulnerability Details : CVE-2022-43780

Products affected by CVE-2022-43780

Exploit prediction scoring system (EPSS) score for CVE-2022-43780

CVSS scores for CVE-2022-43780

References for CVE-2022-43780