CVE-2015-4285
Medium
Description
The Local Packet Transport Services (LPTS) implementation in Cisco IOS XR 5.1.2, 5.1.3, 5.2.1, and 5.2.2 on ASR9k devices makes incorrect decisions about the opening of TCP and UDP ports during the processing of flow base entries, which allows remote attackers to cause a denial of service (resource consumption) by sending traffic to these ports continuously, aka Bug ID CSCur88273.
SeverityMedium
CVSS5.0
Exploit probability—
Product
Cisco Ios Xr
PublishedJul 23, 2015
First seenJul 23, 2015
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| cisco ios_xr | 5.1.2, 5.1.3, 5.2.1, 5.2.2 | — |
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