CVE-2018-0019 — Improper Input Validation in Networks Junos OS

CWE-20 — Improper Input Validation6 documents4 sources
Severity
5.9MEDIUMNVD
EPSS
0.3%
top 43.44%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Juniper Networks Junos OSJuniper JunosJuniper Junos OS
Timeline
PublishedApr 11
Latest updateMay 13

Description

A vulnerability in Junos OS SNMP MIB-II subagent daemon (mib2d) may allow a remote network based attacker to cause the mib2d process to crash resulting in a denial of service condition (DoS) for the SNMP subsystem. While a mib2d process crash can disrupt the network monitoring via SNMP, it does not impact routing, switching or firewall functionalities. SNMP is disabled by default on devices running Junos OS. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D76; …

CVSS vector

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 2.2 | Impact: 3.6

Affected Packages3 packages

▶CVEListV5juniper_networks/junos_os12.1X46 — 12.1X46-D76+12
▶NVDjuniper/junos15 versions+14

Patches

Patch: kb.juniper.net ↗Patch: kb.juniper.net ↗

🔴Vulnerability Details

1
GHSA
GHSA-c6q9-4465-fh9v: A vulnerability in Junos OS SNMP MIB-II subagent daemon (mib2d) may allow a remote network based attacker to cause the mib2d process to crash resultin↗2022-05-13
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📋Vendor Advisories

1
Juniper
CVE-2018-0019: A vulnerability in Junos OS SNMP MIB-II subagent daemon (mib2d) may allow a remote network based attacker to cause the mib2d process to crash resultin↗2018-04-11
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💬Community

2
Bugzilla
CVE-2018-14631 moodle: boost theme - blog search GET parameter insufficiently filtered (MSA-18-0019)↗2018-09-17
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Bugzilla
CVE-2018-14631 moodle: boost theme - blog search GET parameter insufficiently filtered (MSA-18-0019) [fedora-all]↗2018-09-17
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CVE-2018-0019 — Improper Input Validation | cvebase