CVE-2018-0019 describes a denial-of-service vulnerability in the Junos OS SNMP MIB-II subagent daemon (mib2d) that affects various versions of Juniper Networks Junos OS. A remote, unauthenticated attacker can exploit this flaw to crash the mib2d process, disrupting SNMP monitoring without impacting core routing, switching, or firewall functionalities. The vulnerability has a CVSS v3 score of 5.9 (Medium), indicating a network-based attack with high impact on availability and no user interaction required. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
15.1x49CPE matchmatch criteria | cpe:2.3:o:juniper:junos:15.1x49:*:*:*:*:*:*:* | ||
15.1x49CPE matchmatch criteria | cpe:2.3:o:juniper:junos:15.1x49:d10:*:*:*:*:*:* | ||
15.1x49CPE matchmatch criteria | cpe:2.3:o:juniper:junos:15.1x49:d100:*:*:*:*:*:* | ||
15.1x49CPE matchmatch criteria | cpe:2.3:o:juniper:junos:15.1x49:d110:*:*:*:*:*:* | ||
15.1x49CPE matchmatch criteria | cpe:2.3:o:juniper:junos:15.1x49:d120:*:*:*:*:*:* |
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:L
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.