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cveCiscoCVE-2013-6683
HistoryNov 13, 2013 - 3:55 p.m.

CVE-2013-6683

2013-11-1315:55:04
CWE-20
cisco
web.nvd.nist.gov
35
4
cisco
nx-os
ipv6
remote attackers
denial of service
nvd
cve-2013-6683
csctd15904

CVSS2

6.1

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

30.1%

The IPv6 implementation in Cisco NX-OS does not properly handle neighbor-table adjacencies, which allows remote attackers to cause a denial of service (NS processing outage) via a series of malformed packets, aka Bug ID CSCtd15904.

Affected configurations

Nvd
Node
cisconx-osMatch-
VendorProductVersionCPE
cisconx-os-cpe:2.3:o:cisco:nx-os:-:*:*:*:*:*:*:*

Social References

More

CVSS2

6.1

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

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

AI Score

6.8

Confidence

High

EPSS

0.001

Percentile

30.1%

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