CVE-2021-0250 — Networks Junos OS vulnerability

6 documents5 sources
Severity
7.5HIGHNVD
EPSS
0.4%
top 39.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
4
Juniper Networks Junos OSJuniper Networks Junos OS EvolvedJuniper Junos+1 more
Timeline
PublishedApr 22
Latest updateMay 24

Description

In segment routing traffic engineering (SRTE) environments where the BGP Monitoring Protocol (BMP) feature is enable, a vulnerability in the Routing Protocol Daemon (RPD) process of Juniper Networks Junos OS allows an attacker to send a specific crafted BGP update message causing the RPD service to core, creating a Denial of Service (DoS) Condition. Continued receipt and processing of this update message will create a sustained Denial of Service (DoS) condition. This issue affects IPv4 and IPv6 …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages4 packages

▶CVEListV5juniper_networks/junos_os_evolved19.2-EVO — 19.2R2-EVO
▶CVEListV5juniper_networks/junos_os17.4R1 — unspecified+7
▶NVDjuniper/junos7 versions+6

🔴Vulnerability Details

2
GHSA
GHSA-jfx9-2fg4-366p: In segment routing traffic engineering (SRTE) environments where the BGP Monitoring Protocol (BMP) feature is enable, a vulnerability in the Routing P↗2022-05-24
▶
CVEList
Junos OS and Junos OS Evolved: An attacker sending a specific crafted BGP update message will crash RPD↗2021-04-22
▶

📋Vendor Advisories

1
Juniper
CVE-2021-0250: In segment routing traffic engineering (SRTE) environments where the BGP Monitoring Protocol (BMP) feature is enable, a vulnerability in the Routing P↗2021-04-22
▶

💬Community

2
Bugzilla
CVE-2020-25640 wildfly: resource adapter logs plaintext JMS password at warning level on connection error↗2020-09-22
▶
Bugzilla
CVE-2020-25633 resteasy-client: potential sensitive information leakage in JAX-RS RESTEasy Client's WebApplicationException handling↗2020-09-15
▶
CVE-2021-0250 — Juniper Networks Junos OS vulnerability | cvebase