CVE-2013-7306

Description

The OSPF implementation on Brocade routers does not consider the possibility of duplicate Link State ID values in Link State Advertisement (LSA) packets before performing operations on the LSA database, which allows remote attackers to cause a denial of service (routing disruption) or obtain sensitive packet information via a crafted LSA packet, a related issue to CVE-2013-0149.

Category

5.4
CVSS
Severity: Medium
CVSS 2.0 •
EPSS 0.18%
Third-Party Advisory cert.org
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
http://www.kb.cert.org/vuls/id/BLUU-98MS25
http://www.kb.cert.org/vuls/id/229804 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2013-7306?
CVE-2013-7306 has been scored as a medium severity vulnerability.
How to fix CVE-2013-7306?
To fix CVE-2013-7306, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-7306 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-7306 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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