CVE-2012-3893

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Summary

CVECVE-2012-3893
StatePUBLISHED
Assignercisco
Source PriorityCVE Program / NVD first with legacy fallback
Published2012-09-16 10:34:50 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionThe FlexVPN implementation in Cisco IOS 15.2 and 15.3 allows remote authenticated users to cause a denial of service (spoke crash) via spoke-to-spoke traffic, aka Bug ID CSCtz02622.

Risk And Classification

Primary CVSS: v2.0 6.3 from [email protected]

AV:N/AC:M/Au:S/C:N/I:N/A:C

Problem Types: NVD-CWE-Other | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Medium
Authentication
Single
Confidentiality
None
Integrity
None
Availability
Complete

AV:N/AC:M/Au:S/C:N/I:N/A:C

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Cisco Ios 15.2 All All All
Operating System Cisco Ios 15.3 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
Release 15.2(4)S Caveats - Cisco Systems af854a3a-2127-422b-91ae-364da2661108 www.cisco.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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