CVE-2013-7312
The OSPF implementation on Enterasys switches and 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…
Does this matter?
Lower severity and a low EPSS score (1.09%). Track it; it rarely justifies an emergency change on its own.
Description
The OSPF implementation on Enterasys switches and 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.
- CVSS 2.0
- 5.4 MEDIUMAV:A/AC:M/Au:N/C:P/I:P/A:P
- EPSS
- 1.09% probability · 63th percentile
- CISA KEV
- Not listed
- Affected
- enterasys/c5 · enterasys/g3 · enterasys/k10 · enterasys/k6 · enterasys/s130 · enterasys/s140 · enterasys/s150 · enterasys/s155 · enterasys/s180
- Source
- cve@mitre.org
References
- http://www.kb.cert.org/vuls/id/229804US Government Resource
- http://www.kb.cert.org/vuls/id/BLUU-985QS8US Government Resource
- https://community.enterasys.com/enterasys/topics/ensrt_product_advisory_vu_229804_ospf_lsa_lookup_identifers-il4n3
- https://cp-enterasys.kb.net/article.aspx?article=15134&p=1
- http://www.kb.cert.org/vuls/id/229804US Government Resource
- http://www.kb.cert.org/vuls/id/BLUU-985QS8US Government Resource
- https://community.enterasys.com/enterasys/topics/ensrt_product_advisory_vu_229804_ospf_lsa_lookup_identifers-il4n3
- https://cp-enterasys.kb.net/article.aspx?article=15134&p=1
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.