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CiscoCVE-2015-4243HistoryJul 08, 2015 - 2:59 p.m.
CVE-2015-4243
2015-07-0814:59:03
CWE-399
cisco
web.nvd.nist.gov
30
cisco
ios xe
asr 1000
pppoe
denial of service
remote attack
cve-2015-4243
CVSS2
6.1
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
AI Score
6.8
Confidence
High
EPSS
0.001
Percentile
44.7%
The PPPoE establishment implementation in Cisco IOS XE 3.5.0S on ASR 1000 devices allows remote attackers to cause a denial of service (device reload) by sending malformed PPPoE Active Discovery Request (PADR) packets on the local network, aka Bug ID CSCty94202.
Affected configurations
Node
ciscoios_xeMatch3.5.0s
ciscoasr_1001Match-
ORciscoasr_1001-xMatch-
ORciscoasr_1002Match-
ORciscoasr_1002-xMatch-
ORciscoasr_1004Match-
ORciscoasr_1006Match-
ORciscoasr_1013Match-
| Vendor | Product | Version | CPE |
|---|---|---|---|
| cisco | ios_xe | 3.5.0s | cpe:2.3:o:cisco:ios_xe:3.5.0s:*:*:*:*:*:*:* |
| cisco | asr_1001 | - | cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:* |
| cisco | asr_1001-x | - | cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:* |
| cisco | asr_1002 | - | cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:* |
| cisco | asr_1002-x | - | cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:* |
| cisco | asr_1004 | - | cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:* |
| cisco | asr_1006 | - | cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:* |
| cisco | asr_1013 | - | cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:* |
Related
cvelist
cvelist
CVE-2015-4243
2015-07-08 14:00:00
prion
prion
Design/Logic Flaw
2015-07-08 14:59:00
cisco
cisco
nvd
nvd
CVE-2015-4243
2015-07-08 14:59:03
CVSS2
6.1
Attack Vector
ADJACENT_NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
AV:A/AC:L/Au:N/C:N/I:N/A:C
AI Score
6.8
Confidence
High
EPSS
0.001
Percentile
44.7%
Related for CVE-2015-4243