Home/CVE/The Cisco Express Forwarding processing module in Cisco IOS XE allows remote attackers to cause a denial of service (dev
CVE

CVE-2013-6706

The Cisco Express Forwarding processing module in Cisco IOS XE allows remote attackers to cause a denial of service (dev

The Cisco Express Forwarding processing module in Cisco IOS XE allows remote attackers to cause a denial of service (device reload) via crafted MPLS packets that are not properly handled during IP header validation, aka Bug ID CSCuj23992.

MEDIUM · CVSS 5.4 EPSS 0.01745
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  • No active-exploitation, high-EPSS, or public-exploit signals - routine patching cadence
Sigma rules0 YARA rules0
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Weakness Classification

CWE-20Improper Input Validation
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Affected Products & Versions

1
cisco ios xeall versions
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Scoring & Timeline

5.4
MEDIUM · CVSS v2 (legacy) · psirt@cisco.com
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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:H/Au:N/C:N/I:N/A:C
Published to NVD29 Nov 2013 · 04:33 AM
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References & Sources

6
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://osvdb.org/100394
http://secunia.com/advisories/55817
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-6706Vendor Advisory
http://tools.cisco.com/security/center/viewAlert.x?alertId=31950Vendor Advisory
http://www.securityfocus.com/bid/63979Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1029407Third Party AdvisoryVDB Entry
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