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Data Processing Errors

CVE-2015-0695

Severity High
Score 7.8/10

Summary

Cisco IOS XR 4.3.4 through 5.3.0 on ASR 9000 devices, when uRPF, PBR, QoS, or an ACL is configured, does not properly handle bridge-group virtual interface (BVI) traffic, which allows remote attackers to cause a denial of service (chip and card hangs and reloads) by triggering use of a BVI interface for IPv4 packets, aka Bug ID CSCur62957.

  • LOW
  • NETWORK
  • NONE
  • NONE
  • NONE
  • COMPLETE

CWE-19 - Data Processing Errors

Weaknesses in this category are typically found in functionality that processes data. Data processing is the manipulation of input to retrieve or save information.

References

Advisory Timeline

  • Published