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ubuntucveUbuntu.comUB:CVE-2011-3327
HistoryOct 10, 2011 - 12:00 a.m.

CVE-2011-3327

2011-10-1000:00:00
ubuntu.com
ubuntu.com
8

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.303 Low

EPSS

Percentile

97.0%

Heap-based buffer overflow in the ecommunity_ecom2str function in
bgp_ecommunity.c in bgpd in Quagga before 0.99.19 allows remote attackers
to cause a denial of service (daemon crash) or possibly execute arbitrary
code by sending a crafted BGP UPDATE message over IPv4.

OSVersionArchitecturePackageVersionFilename
ubuntu10.04noarchquagga< 0.99.15-1ubuntu0.3UNKNOWN
ubuntu10.10noarchquagga< 0.99.17-1ubuntu0.2UNKNOWN
ubuntu11.04noarchquagga< 0.99.17-4ubuntu1.1UNKNOWN
ubuntu11.10noarchquagga< 0.99.18-2ubuntu0.1UNKNOWN

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.303 Low

EPSS

Percentile

97.0%