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HistorySep 27, 2012 - 12:55 a.m.
CVE-2012-4622
cve-2012-4622
cisco
ios xe
catalyst 4500e
supervisor engine 7l-e
denial of service
ecc error messages
nvd
CVSS2
7.1
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
AI Score
6.8
Confidence
High
EPSS
0.013
Percentile
85.8%
Cisco IOS XE 03.02.00.XO.15.0(2)XO on Catalyst 4500E series switches, when a Supervisor Engine 7L-E card is installed, allows remote attackers to cause a denial of service (card reload) via malformed packets that trigger uncorrected ECC error messages, aka Bug ID CSCty88456.
Affected configurations
Node
ciscoios_xeMatch3.2.00.xo.15.0\(2\)xo
ciscocatalyst_4500e_seriesMatch-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| cisco | ios_xe | 3.2.00.xo.15.0%282%29xo | cpe:/o:cisco:ios_xe:3.2.00.xo.15.0%282%29xo::: |
Related
cisco
cisco
cvelist
cvelist
CVE-2012-4622
2012-09-27 00:00:00
nessus
nessus
nvd
nvd
CVE-2012-4622
2012-09-27 00:55:01
securityvulns
securityvulns
Cisco Catalyst switches DoS
2012-10-01 00:00:00
prion
prion
Code injection
2012-09-27 00:55:00
CVSS2
7.1
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:N/I:N/A:C
AI Score
6.8
Confidence
High
EPSS
0.013
Percentile
85.8%
Related for CVE-2012-4622