CVE-2015-6273
High
Description
Cisco IOS XE before 3.1.2S on ASR 1000 devices mishandles the automatic setup of Virtual Fragment Reassembly (VFR) by certain firewall and NAT components, which allows remote attackers to cause a denial of service (Embedded Services Processor crash) via crafted IP packets, aka Bug IDs CSCtf87624, CSCte93229, CSCtd19103, and CSCti63623.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Cisco Ios Xe
PublishedAug 29, 2015
First seenAug 29, 2015
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios_xe | 2.2.1, 2.2.2, 2.2.3, 3.1.0s, 3.1.1s | — |
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