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cve[email protected]CVE-2011-3326
HistoryOct 10, 2011 - 10:55 a.m.

CVE-2011-3326

2011-10-1010:55:00
CWE-399
web.nvd.nist.gov
31
cve-2011-3326
ospf_flood
quagga
denial of service
daemon crash
lsa
ipv4
nvd

8.8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.091 Low

EPSS

Percentile

94.5%

The ospf_flood function in ospf_flood.c in ospfd in Quagga before 0.99.19 allows remote attackers to cause a denial of service (daemon crash) via an invalid Link State Advertisement (LSA) type in an IPv4 Link State Update message.

8.8 High

AI Score

Confidence

High

5 Medium

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

0.091 Low

EPSS

Percentile

94.5%