CVE-2013-6704

HighCVSS 7.1/10Last modified Jun 17, 2026

Description

Cisco IOS XE does not properly manage memory for TFTP UDP flows, which allows remote attackers to cause a denial of service (memory consumption) via TFTP (1) client or (2) server traffic, aka Bug IDs CSCuh09324 and CSCty42686.

Metrics

CVSS 2.0 7.1/10AV:N/AC:M/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-399

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6704Vendor Advisory
http://www.securitytracker.com/id/1029424Third Party Advisory, VDB Entry
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6704Vendor Advisory
http://www.securitytracker.com/id/1029424Third Party Advisory, VDB Entry

Timeline

Published: Dec 3, 2013
Last modified: Jun 17, 2026
NVD status: Modified

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