What is CVE-2018-0005?

CVE-2018-0005 is a high-severity vulnerability in Juniper Ex2200, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.4/10. Published 2018-01-10.

How severe is CVE-2018-0005?

High severity. CVSS v3 base score is 7.4 out of 10.

Vulnerability in Juniper Ex2200

CVE-2018-0005

QFX and EX Series switches configured to drop traffic when the MAC move limit is exceeded will forward traffic instead of dropping traffic. This can lead to denials of services or other unintended conditions. Affected releases are Juniper…

EPSS: 0.007 (49.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.4 (High). Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H.

Affected products

Weakness classification (CWE)

CWE-754 — Improper Check for Unusual or Exceptional Conditions

References

sirt@juniper.net (x_refsource_CONFIRM, Mitigation, Vendor Advisory)
sirt@juniper.net (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_SECTRACK)

Frequently asked questions

What is CVE-2018-0005?: CVE-2018-0005 is a high-severity vulnerability in Juniper Ex2200, classified under Improper Check for Unusual or Exceptional Conditions. CVSS score: 7.4/10. Published 2018-01-10.
How severe is CVE-2018-0005?: High severity. CVSS v3 base score is 7.4 out of 10.