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CVE record · CVE-2020-1646

Junos OS and Junos OS Evolved: RPD crash while processing a specific BGP update information.

CVSS 7.5 HighEPSS 0.010 · 63rd percentile

Published by the CVE Program (CNA: juniper) at 17 Jul 2020, 18:40 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
VendorProductVersions
Juniper Networks Junos OS
  • affected 17.3R3-S6
  • affected 17.4R2-S7
  • affected 18.1R3-S7
Juniper Networks Junos OS Evolved
  • affected unspecified to before 19.3R1-EVO custom
  • affected 19.2R2-EVO to before 19.2-EVO* custom
Identifiers
CVE-2020-1646
CNA
juniper
Weakness (CWE)
CWE-159
Tags
Published
17 Jul 2020
Updated
17 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.5 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CNA (juniper)
  • CISA KEV Not listed.
  • EPSS 0.010, the 63rd percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 17 Jul 2020. New records show when each source confirmed them.

Sources

References from the CNA

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.