First published: Wed Apr 29 2015(Updated: )
The hamgr service in the IPv6 Proxy Mobile (PM) implementation in Cisco StarOS 18.1.0.59776 on ASR 5000 devices allows remote attackers to cause a denial of service (service reload and call-processing outage) via malformed PM packets, aka Bug ID CSCut94711.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco StarOS Major | =18.1.0.59776 | |
Cisco ASR 5000 firmware | ||
Cisco ASR 5500 firmware | ||
Cisco ASR 5700 firmware |
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CVE-2015-0711 is considered a high severity vulnerability due to its potential to cause denial of service.
To fix CVE-2015-0711, upgrade to a patched version of Cisco StarOS that addresses this vulnerability.
CVE-2015-0711 specifically affects the hamgr service in Cisco StarOS version 18.1.0.59776 on ASR 5000 devices.
CVE-2015-0711 enables remote attackers to cause a denial of service through malformed PM packets.
Yes, CVE-2015-0711 can lead to call-processing outages as a result of the service reload.