CVE-2014-6378 Denial of service in n/a
Remote attackers can crash the router protocol daemon via crafted RSVP messages, causing denial of service on Juniper Junos devices.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2014-6378?
CVE-2014-6378 is a high-severity denial of service vulnerability in Juniper Junos, published on 14 Oct 2014. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Juniper Junos 11.4 before R12-S4, 12.1X44 before D35, 12.1X45 before D30, 12.1X46 before D25, 12.1X47 before D10, 12.2 before R9, 12.2X50 before D70, 12.3 before R7, 13.1 before R4 before S3, 13.1X49 before D55, 13.1X50 before D30, 13.2 before R5, 13.2X50 before D20, 13.2X51 before D26 and D30, 13.2X52 before D15, 13.3 before R3, and 14.1 before R1 allows remote attackers to cause a denial of service (router protocol daemon crash) via a crafted RSVP PATH message.
Weakness: CWE-399
Which versions are affected by CVE-2014-6378?
It affects 1 product.
Products include Juniper Junos.
How do I fix CVE-2014-6378?
No fix has been published for CVE-2014-6378 yet. Limit exposure of the affected software until one is available.
Upgrade, then put limits on request size, rate and nesting depth so one client cannot exhaust the service. More about Denial of service.
Is CVE-2014-6378 being exploited?
There is no known exploitation of CVE-2014-6378 in the wild and no public exploit code.
Other vulnerabilities in Juniper Junos
- CVE-2023-36845 Juniper Junos OS EX Series and SRX Series PHP External Variable Modification
- CVE-2020-1631 Juniper Junos OS Path Traversal
- CVE-2025-21590 Juniper Junos OS Improper Isolation or Compartmentalization
- CVE-2023-36851 Juniper Junos OS SRX Series Missing Authentication for Critical Function
- CVE-2023-36844 Juniper Junos OS EX Series PHP External Variable Modification
Sources
Also known as GHSA-gcg4-x379-77q3.