PT-2014-3354 · Enterasys · Enterasys Switches/Routers

Published 2014-01-23 · Updated 2014-01-23 · CVE-2013-7312

Positive Technologies (AI Summary)

CVSS v2.0

5.4

Medium

Base vector

AV:A/AC:M/Au:N/C:P/I:P/A:P

Name of the Vulnerable Software and Affected Versions Enterasys switches and routers (affected versions not specified)

Description The issue is related to the OSPF implementation, which does not account for duplicate Link State ID values in Link State Advertisement (LSA) packets. This oversight allows remote attackers to potentially cause a denial of service, leading to routing disruptions, or obtain sensitive packet information by sending a crafted LSA packet.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2013-7312

Affected Products

Enterasys Switches/Routers

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2013-7312 · Security Note
• http://kb.cert.org/vuls/id/229804 · Note
• https://community.enterasys.com/enterasys/topics/ensrt_product_advisory_vu_229804_ospf_lsa_lookup_identifers-il4n3 · Note
• http://kb.cert.org/vuls/id/BLUU-985QS8 · Note
• https://cp-enterasys.kb.net/article.aspx?article=15134&p=1 · Note