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hpHP Product Security Response TeamHPSBPI03916
HistoryFeb 20, 2024 - 12:00 a.m.

Certain HP Enterprise LaserJet, HP LaserJet Managed Printers – Potential Buffer Overflow

2024-02-2000:00:00
HP Product Security Response Team
support.hp.com
15
hp
enterprise
laserjet
managed
printers
buffer overflow
libwebp
google chrome
firmware
update
software

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0.629

Percentile

97.9%

Certain HP Enterprise LaserJet, and HP LaserJet Managed Printers are potentially vulnerable to buffer overflow when using libwebp in Google Chrome or other web browsers. This issue occurs in all versions of libwebp prior to 1.3.2.

Update your printer firmware.

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

AI Score

7.4

Confidence

High

EPSS

0.629

Percentile

97.9%