CVE-2023-27971

CRITICAL

HP Laserjet Pro M304-m305 W1a46a Firmware - Buffer Overflow

Title source: rule
STIX 2.1

Description

Certain HP LaserJet Pro print products are potentially vulnerable to Buffer Overflow and/or Elevation of Privilege.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0049
EPSS Percentile 65.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-120
Status published
Products (38)
hp/laserjet_pro_m304-m305_w1a46a_firmware < 002_2310a
hp/laserjet_pro_m304-m305_w1a47a_firmware < 002_2310a
hp/laserjet_pro_m304-m305_w1a48a_firmware < 002_2310a
hp/laserjet_pro_m304-m305_w1a66a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_93m22a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_w1a51a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_w1a52a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_w1a53a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_w1a56a_firmware < 002_2310a
hp/laserjet_pro_m404-m405_w1a57a_firmware < 002_2310a
... and 28 more
Published Apr 28, 2023
Tracked Since Feb 18, 2026