CVE-2019-0003 is a medium-severity vulnerability affecting various versions of Juniper Networks Junos OS on SRX, EX, QFX, and other series devices. When a specific BGP flowspec configuration is enabled, receiving a specially crafted BGP packet can trigger an assertion failure, causing the routing protocol daemon (rpd) to crash. The attack vector is network-based with high attack complexity, leading to high availability impact (denial of service) but no impact on confidentiality or integrity. There is no known active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
12.1x46CPE matchmatch criteria | cpe:2.3:o:juniper:junos:12.1x46:*:*:*:*:*:*:* | ||
12.1x46CPE matchmatch criteria | cpe:2.3:o:juniper:junos:12.1x46:d10:*:*:*:*:*:* | ||
12.1x46CPE matchmatch criteria | cpe:2.3:o:juniper:junos:12.1x46:d15:*:*:*:*:*:* | ||
12.1x46CPE matchmatch criteria | cpe:2.3:o:juniper:junos:12.1x46:d20:*:*:*:*:*:* | ||
12.1x46CPE matchmatch criteria | cpe:2.3:o:juniper:junos:12.1x46:d25:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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