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Unrated severityNVD Advisory· Published Feb 16, 2015· Updated May 6, 2026

CVE-2015-0609

CVE-2015-0609

Description

Race condition in the Common Classification Engine (CCE) in the Measurement, Aggregation, and Correlation Engine (MACE) implementation in Cisco IOS 15.4(2)T3 and earlier allows remote attackers to cause a denial of service (device reload) via crafted network traffic that triggers improper handling of the timing of process switching and Cisco Express Forwarding (CEF) switching, aka Bug ID CSCuj96752.

Affected products

10
  • Cisco Systems, Inc./Cisco iOS10 versions
    cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*+ 9 more
    • cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:*range: <=15.4\(2\)t3
    • cpe:2.3:o:cisco:ios:15.4\(1\)t:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(1\)t1:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(1\)t2:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(1\)t3:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(1\)t4:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(2\)t:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(2\)t1:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4\(2\)t2:*:*:*:*:*:*:*
    • cpe:2.3:o:cisco:ios:15.4t:*:*:*:*:*:*:*

Patches

0

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

5

News mentions

0

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