Home/CVE/Cisco IOS XE does not properly manage memory for TFTP UDP flows, which allows remote attackers to cause a denial of serv
CVE

CVE-2013-6704

Cisco IOS XE does not properly manage memory for TFTP UDP flows, which allows remote attackers to cause a denial of serv

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.

HIGH · CVSS 7.1 EPSS 0.00511
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
cisco ios xeall versions
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Scoring & Timeline

7.1
HIGH · CVSS v2 (legacy) · psirt@cisco.com
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:M/Au:N/C:N/I:N/A:C
Published to NVD03 Dec 2013 · 07:56 PM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6704Vendor Advisory
http://www.securitytracker.com/id/1029424Third Party AdvisoryVDB Entry
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