What’s Vulnerable › Vulnerabilities

CVE-2012-5422

• Severity: medium (CVSS 6.8 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2014-04-23 · updated 2026-06-16

Description

Unspecified vulnerability in Cisco IOS before 15.3(2)T on AS5400 devices allows remote authenticated users to cause a denial of service (spurious errors) via unknown vectors, aka Bug ID CSCub61009.

Affected products

• Cisco As5400 Universal Gateway: all versions
• Cisco As5400Hpx Universal Gateway: all versions
• Cisco As5400Xm Media Gateway: all versions
• Cisco As5400Xm Universal Gateway: all versions
• Cisco IOS: through 15.3\(2\)s; 15.3

References

• http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf
• http://www.cisco.com/c/en/us/td/docs/ios/15_3m_and_t/release/notes/15_3m_and_t.pdf

Get alerted when CVE-2012-5422 or the next vulnerability affects your stack