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cve[email protected]CVE-2013-7309
HistoryJan 23, 2014 - 5:55 p.m.

CVE-2013-7309

2014-01-2317:55:00
NVD-CWE-Other
web.nvd.nist.gov
18
extreme networks
exos
ospf
cve-2013-7309
denial of service
routing disruption
sensitive packet information

6.3 Medium

AI Score

Confidence

Low

5.4 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

51.5%

The OSPF implementation in Extreme Networks EXOS 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.

6.3 Medium

AI Score

Confidence

Low

5.4 Medium

CVSS2

Access Vector

ADJACENT_NETWORK

Access Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.002 Low

EPSS

Percentile

51.5%