What’s Vulnerable › Vulnerabilities

CVE-2016-6379

• Severity: high (CVSS 7.5 v3.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.9% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2016-10-05 · updated 2026-06-17
• Weakness: CWE-20

Description

Cisco IOS 12.2 and IOS XE 3.14 through 3.16 and 16.1 allow remote attackers to cause a denial of service (device reload) via crafted IP Detail Record (IPDR) packets, aka Bug ID CSCuu35089.

Affected products

• Cisco IOS: 12.2(33)cx, 12.2(33)cy, 12.2(33)cy1, 12.2(33)sch, 12.2(33)sch0a, 12.2(33)sch1 (+10)
• Cisco IOS XE: 3.14.0s, 3.14.1s, 3.14.2s, 3.14.3s, 3.14.4s, 3.15.0s (+10)

References

• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-ipdr
• http://www.securityfocus.com/bid/93205
• http://www.securitytracker.com/id/1036914
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160928-ipdr
• http://www.securityfocus.com/bid/93205
• http://www.securitytracker.com/id/1036914

Get alerted when CVE-2016-6379 or the next vulnerability affects your stack