Cisco IOS XE 3.7S(.1) and earlier allows remote attackers to cause a denial of service (Packet Processor crash) via fragmented MPLS IP packets, aka Bug ID CSCul00709.
2013-12-28T04:53:06.740
2025-04-11T00:51:21.963
Deferred
CVSSv2: 5.4 (MEDIUM)
AV:N/AC:H/Au:N/C:N/I:N/A:C
4.9
6.9
| Type | Vendor | Product | Version/Range | Vulnerable? |
|---|---|---|---|---|
| Operating System | cisco | ios_xe | ≤ 3.7s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 2.5\(.0\) | Yes |
| Operating System | cisco | ios_xe | 2.6\(.0\) | Yes |
| Operating System | cisco | ios_xe | 2.6\(.1\) | Yes |
| Operating System | cisco | ios_xe | 2.6\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.1s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.1s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.1s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.1s\(.3\) | Yes |
| Operating System | cisco | ios_xe | 3.2s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.2s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.2s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.3s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.3s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.3s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.3\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.4\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.5\) | Yes |
| Operating System | cisco | ios_xe | 3.4s\(.6\) | Yes |
| Operating System | cisco | ios_xe | 3.5s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.5s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.5s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.6s\(.0\) | Yes |
| Operating System | cisco | ios_xe | 3.6s\(.1\) | Yes |
| Operating System | cisco | ios_xe | 3.6s\(.2\) | Yes |
| Operating System | cisco | ios_xe | 3.7s\(.0\) | Yes |