CVE-2011-4231

Cisco IOS 15.1 and 15.2 and IOS XE 3.x, when configured as an IPsec hub with X.509 certificates in use, allows remote authenticated users to cause a denial of service (segmentation fault and device crash) via unspecified vectors, aka Bug ID CSCtq61128.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:S/C:N/I:N/A:C
ciscoCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 37%
VendorProductVersion
ciscoios
15.1
ciscoios
15.2
ciscoios_xe
3.1.0s:s
ciscoios_xe
3.1.0sg:sg
ciscoios_xe
3.1.1s:s
ciscoios_xe
3.1.1sg:sg
ciscoios_xe
3.1.2s:s
ciscoios_xe
3.1.3s:s
ciscoios_xe
3.1.4s:s
ciscoios_xe
3.2.0s:s
ciscoios_xe
3.2.0sg:sg
ciscoios_xe
3.2.1s:s
ciscoios_xe
3.2.2s:s
ciscoios_xe
3.3.0s:s
ciscoios_xe
3.3.1s:s
ciscoios_xe
3.3.2s:s
ciscoios_xe
3.3.3s:s
ciscoios_xe
3.4.0as:as
ciscoios_xe
3.4.0s:s
ciscoios_xe
3.4.1s:s
ciscoios_xe
3.4.2s:s
ciscoios_xe
3.4.3s:s
ciscoios_xe
3.5.0s:s
ciscoios_xe
3.5.1s:s
ciscoios_xe
3.5.2s:s
𝑥
= Vulnerable software versions