What’s Vulnerable › Vulnerabilities

CVE-2013-1167

• Severity: high (CVSS 7.1 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2013-04-11 · updated 2026-06-16
• Weakness: CWE-22

Description

Cisco IOS XE 3.2 through 3.4 before 3.4.2S, and 3.5, on 1000 series Aggregation Services Routers (ASR), when bridge domain interface (BDI) is enabled, allows remote attackers to cause a denial of service (card reload) via packets that are not properly handled during the processing of encapsulation, aka Bug ID CSCtt11558.

Affected products

• Cisco Asr 1001: all versions
• Cisco Asr 1002: all versions
• Cisco Asr 1002-X: all versions
• Cisco Asr 1002 Fixed Router: all versions
• Cisco Asr 1004: all versions
• Cisco Asr 1006: all versions
• Cisco Asr 1013: all versions
• Cisco Asr 1023 Router: all versions
• Cisco IOS XE: 3.2.00.xo.15.0(2)xo, 3.2.0s, 3.2.0sg, 3.2.0xo, 3.2.1s, 3.2.1sg (+17)

References

• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130410-asr1000
• http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20130410-asr1000

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