CVE-2015-4243
Published Jul 8, 2015
Last updated 8 years ago
Overview
- Description
- 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.
- Source
- ykramarz@cisco.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 6.1
- Impact score
- 6.9
- Exploitability score
- 6.5
- Vector string
- AV:A/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- CWE-399
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xe:3.5.0s:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5872A42F-745E-4EC6-8679-C28F79F6621C"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "ED7C321E-F083-4AB6-96A0-D6358980441E"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "09C913FF-63D5-43FB-8B39-598EF436BA5A"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E4376E56-A21C-4642-A85D-439C8E21CD7F"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "444F688F-79D0-4F22-B530-7BD520080B8F"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "55DD2272-10C2-43B9-9F13-6DC41DBE179B"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "7428E0A8-1641-47FB-9CA9-34311DEF660D"
},
{
"criteria": "cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "854D9594-FE84-4E7B-BA21-A3287F2DC302"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]