CVEvulnerability
CVE-2013-5526
7.1 HIGH
Official page ↗
- Status
- Modified
- Published
- 2013-10-10
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 7.1 HIGH — AV:N/AC:M/Au:N/C:N/I:N/A:C
- Weaknesses
- CWE-20
Description
Cisco 9900 fourth-generation IP phones do not properly perform SDP negotiation, which allows remote attackers to cause a denial of service (device reboot) via crafted SDP packets, aka Bug ID CSCuf06698.
Affected configurations
• cisco unified ip phone 9951
• cisco unified ip phone 9971
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://osvdb.org/98254 osvdb.org
- http://secunia.com/advisories/55231 secunia.com
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5526 Vendor Advisory
- http://www.securityfocus.com/bid/62905 Third Party Advisory, VDB Entry
- http://osvdb.org/98254 osvdb.org
- http://secunia.com/advisories/55231 secunia.com
- http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2013-5526 Vendor Advisory
- http://www.securityfocus.com/bid/62905 Third Party Advisory, VDB Entry