What is CVE-2020-6146?

CVE-2020-6146 is a high-severity vulnerability in Nitro Pro, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2020-09-16.

How severe is CVE-2020-6146?

High severity. CVSS v3 base score is 8.8 out of 10.

Is CVE-2020-6146 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Buffer overflow in Nitro Pro

CVE-2020-6146

An exploitable code execution vulnerability exists in the rendering functionality of Nitro Pro 13.13.2.242 and 13.16.2.300. When drawing the contents of a page and selecting the stroke color from an 'ICCBased' colorspace, the application w…

Vulnerability class: Buffer Overflow

EPSS: 0.785 (99.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

N/a Nitro Pro — versions Nitro Pro 13.13.2.242, Nitro Pro 13.16.2.300

Weakness classification (CWE)

CWE-122 — Heap-based Buffer Overflow

Public proof-of-concept exploits

ARPSyndicate/cve-scores

References

talosintelligence.com/vulnerability_reports/TALOS-2020-1084 (x_refsource_MISC)

Frequently asked questions

What is CVE-2020-6146?: CVE-2020-6146 is a high-severity vulnerability in Nitro Pro, classified under Heap-based Buffer Overflow. CVSS score: 8.8/10. Published 2020-09-16.
How severe is CVE-2020-6146?: High severity. CVSS v3 base score is 8.8 out of 10.
Is CVE-2020-6146 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.