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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2011-3327
HistoryOct 10, 2011 - 10:55 a.m.

CVE-2011-3327

2011-10-1010:55:06
Debian Security Bug Tracker
security-tracker.debian.org
9

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
Debian10allquagga< 0.99.19-1quagga_0.99.19-1_all.deb

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%