What is CVE-2019-0006?

CVE-2019-0006 is a critical-severity vulnerability in Juniper Ex2200, classified under Use of Uninitialized Resource. CVSS score: 9.8/10. Published 2019-01-15.

How severe is CVE-2019-0006?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Juniper Ex2200

CVE-2019-0006

A certain crafted HTTP packet can trigger an uninitialized function pointer deference vulnerability in the Packet Forwarding Engine manager (fxpc) on all EX, QFX and MX Series devices in a Virtual Chassis configuration. This issue can resu…

EPSS: 0.053 (91.5th percentile) — read the EPSS interpretation.

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.

Affected products

Weakness classification (CWE)

CWE-908 — Use of Uninitialized Resource

References

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

Frequently asked questions

What is CVE-2019-0006?: CVE-2019-0006 is a critical-severity vulnerability in Juniper Ex2200, classified under Use of Uninitialized Resource. CVSS score: 9.8/10. Published 2019-01-15.
How severe is CVE-2019-0006?: Critical severity. CVSS v3 base score is 9.8 out of 10.