What’s Vulnerable › Vulnerabilities

CVE-2021-37354

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-02-15 · updated 2026-06-17
• Weakness: CWE-787

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.

Affected products

• Xerox Phaser 4622 Firmware: 35.013.01.000

References

• https://github.com/Ainevsia/CVE-Request/tree/main/Xerox/1
• https://github.com/Ainevsia/CVE-Request/tree/main/Xerox/1

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