CVE-2014-6377 Denial of service in n/a
Remote attackers can cause a denial of service via crafted ICMP packets when specific debug logging is enabled 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-2014-6377?
CVE-2014-6377 is a high-severity denial of service vulnerability in n/a, 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 JunosE before 13.3.3p0-1, 14.x before 14.3.2, and 15.x before 15.1.0, when DEBUG severity icmpTraffic logging is enabled, allows remote attackers to cause a denial of service (SRP reset) via a crafted ICMP packet to the (1) interface or (2) loopback IP address, which triggers a processor exception in ip_RxData_8.
Weakness: CWE-399
Which versions are affected by CVE-2014-6377?
It affects 1 product.
Products include Juniper Junos E.
How do I fix CVE-2014-6377?
No fix has been published for CVE-2014-6377 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-2014-6377 being exploited?
There is no known exploitation of CVE-2014-6377 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-q637-wc99-vp9x.