CVE-2013-5549
Published Oct 25, 2013
Last updated 11 years ago
Overview
- Description
- Cisco IOS XR 3.8.1 through 4.2.0 does not properly process fragmented packets within the RP-A, RP-B, PRP, and DRP-B route-processor components, which allows remote attackers to cause a denial of service (transmission outage) via (1) IPv4 or (2) IPv6 traffic, aka Bug ID CSCuh30380.
- Source
- ykramarz@cisco.com
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 2.0
- Type
- Primary
- Base score
- 7.1
- Impact score
- 6.9
- Exploitability score
- 8.6
- Vector string
- AV:N/AC:M/Au:N/C:N/I:N/A:C
Weaknesses
- nvd@nist.gov
- NVD-CWE-noinfo
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EBB71A24-AA6C-4BAD-BD37-5C191751C9DF"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A20B6A9-27B7-4F42-B88D-F4AACC9BC24D"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79164FAE-AE31-4DA2-B4C2-7879268BA29E"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.8.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9B9A223A-7A0A-4E31-B8A1-C809373A799D"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1ECAB9C3-9248-4663-ABAE-31FFC969EF3A"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "10596213-9D2B-48A3-A733-744D41E90419"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:3.9.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A07DCCD1-85D5-4ED2-B845-8C6EAC7E9D9B"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7F57421B-F54C-4C50-8B25-AF787E541C5A"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A865225-6AEA-430D-8DB6-E70F7ED5E547"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5DA73AC0-1CD2-4B6B-940A-DBB0C97E2C09"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.3:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "39F8B336-0DFA-41CE-9EFF-89A09BBDC6D6"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.0.4:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8A1D1B60-C94F-44BF-8194-7758394E31C3"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06E63681-C89F-4569-A52C-B870D48E436C"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.1.1:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8E593EF3-133A-4E15-9B86-6B451F5C0159"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.1.2:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3BB49EB2-2D99-4C45-80B7-48299A1EBF30"
},
{
"criteria": "cpe:2.3:o:cisco:ios_xr:4.2.0:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "FB6ABB63-E2D2-42F7-B648-BF6002D1C05E"
}
],
"operator": "OR"
}
]
}
]