CVE-2021-37354

CRITICAL

Xerox Phaser 4622 Firmware - Out-of-Bounds Write

Title source: rule
STIX 2.1

Description

Xerox Phaser 4622 v35.013.01.000 was discovered to contain a buffer overflow in the function sub_3226AC via the TIMEZONE variable. This vulnerability allows attackers to cause a Denial of Service (DoS) via crafted overflow data.

References (1)

Core 1
Core References

Scores

CVSS v3 9.8
EPSS 0.0043
EPSS Percentile 62.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-787
Status published
Products (1)
xerox/phaser_4622_firmware 35.013.01.000
Published Feb 15, 2022
Tracked Since Feb 18, 2026