What is CVE-2020-27279?

CVE-2020-27279 is a high-severity vulnerability in Redlion Crimson, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2021-01-06.

How severe is CVE-2020-27279?

High severity. CVSS v3 base score is 7.5 out of 10.

NULL pointer dereference in Redlion Crimson

CVE-2020-27279

A NULL pointer deference vulnerability has been identified in the protocol converter. An attacker could send a specially crafted packet that could reboot the device running Crimson 3.1 (Build versions prior to 3119.001).

EPSS: 0.017 (74.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.

Affected products

Redlion Crimson — versions 3.1
N/a Crimson 3.1 — versions Build versions prior to 3119.001

Weakness classification (CWE)

CWE-476 — NULL Pointer Dereference

References

ics-cert@hq.dhs.gov (US Government Resource, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-27279?: CVE-2020-27279 is a high-severity vulnerability in Redlion Crimson, classified under NULL Pointer Dereference. CVSS score: 7.5/10. Published 2021-01-06.
How severe is CVE-2020-27279?: High severity. CVSS v3 base score is 7.5 out of 10.