CVEvulnerability
CVE-2015-6271
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2015-08-31
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-399
Description
Cisco IOS XE 2.1.0 through 2.4.3 and 2.5.0 on ASR 1000 devices, when NAT Application Layer Gateway is used, allows remote attackers to cause a denial of service (Embedded Services Processor crash) via a crafted SIP packet, aka Bug IDs CSCta74749 and CSCta77008.
Affected configurations
• cisco ios xe 2.1.0
• cisco ios xe 2.1.1
• cisco ios xe 2.1.2
• cisco ios xe 2.1.3
• cisco ios xe 2.2.1
• cisco ios xe 2.2.2
• cisco ios xe 2.2.3
• cisco ios xe 2.3.0
• cisco ios xe 2.3.0t
• cisco ios xe 2.3.1t
• cisco ios xe 2.3.2
• cisco ios xe 2.4.0
• cisco ios xe 2.4.1
• cisco ios xe 2.4.2
• cisco ios xe 2.4.3
• cisco ios xe 2.5.0
Related
Weakness · not in database (1)
References
- http://tools.cisco.com/security/center/viewAlert.x?alertId=40688 Vendor Advisory
- http://www.securitytracker.com/id/1033410 www.securitytracker.com
- http://tools.cisco.com/security/center/viewAlert.x?alertId=40688 Vendor Advisory
- http://www.securitytracker.com/id/1033410 www.securitytracker.com