Buffer overflow in Xerox Phaser 3320
CVE-2019-13171
Some Xerox printers (such as the Phaser 3320 V53.006.16.000) were affected by one or more stack-based buffer overflow vulnerabilities in the Google Cloud Print implementation that would allow an unauthenticated attacker to execute arbitrary code on the device. This was caused by an insecure handling of the register parameters, because the size used within a memcpy() function, which copied the action value into a local variable, was not checked properly.
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.028 (86.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 86th percentile — 86.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.028 · newest: 0.028 · change: 0.000
Affected products
- Xerox Phaser 3320
- Xerox Phaser 3320 Firmware — versions v53.006.16.000
Weakness classification (CWE)
References
- security.business.xerox.com/ (Vendor Advisory)
- www.nccgroup.trust/us/our-research/technical-advisory-multiple-vulnerabilities-… (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-13171?
- CVE-2019-13171 is a critical-severity vulnerability in Xerox Phaser 3320, classified under Out-of-bounds Write. CVSS score: 9.8/10. Published 2020-03-13.
- How severe is CVE-2019-13171?
- Critical severity. CVSS v3 base score is 9.8 out of 10.