CVEvulnerability
CVE-2016-6355
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2016-08-23
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Memory leak in Cisco IOS XR 5.1.x through 5.1.3, 5.2.x through 5.2.5, and 5.3.x through 5.3.2 on ASR 9001 devices allows remote attackers to cause a denial of service (control-plane protocol outage) via crafted fragmented packets, aka Bug ID CSCux26791.
Affected configurations
• cisco ios xr 5.1.0
• cisco ios xr 5.1.1
• cisco ios xr 5.1.1.k9sec
• cisco ios xr 5.1.2
• cisco ios xr 5.1.3
• cisco ios xr 5.2.0
• cisco ios xr 5.2.1
• cisco ios xr 5.2.2
• cisco ios xr 5.2.3
• cisco ios xr 5.2.4
• cisco ios xr 5.2.5
• cisco ios xr 5.3.0
• cisco ios xr 5.3.1
• cisco ios xr 5.3.2
Related
Weakness · not in database (1)
References
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160810-iosxr Vendor Advisory
- http://www.securityfocus.com/bid/92399 www.securityfocus.com
- http://www.securitytracker.com/id/1036585 www.securitytracker.com
- http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160810-iosxr Vendor Advisory
- http://www.securityfocus.com/bid/92399 www.securityfocus.com
- http://www.securitytracker.com/id/1036585 www.securitytracker.com