ID CVE-2015-0672
Summary The DHCPv4 server in Cisco IOS XR 5.2.2 on ASR 9000 devices allows remote attackers to cause a denial of service (service outage) via a flood of crafted DHCP packets, aka Bug ID CSCup67822.
References
Vulnerable Configurations
  • cpe:2.3:o:cisco:ios_xr:5.2.2:*:*:*:*:*:*:*
    cpe:2.3:o:cisco:ios_xr:5.2.2:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9001:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9001:-:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9006:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9006:-:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9010:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9010:-:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9904:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9904:-:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9912:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9912:-:*:*:*:*:*:*:*
  • cpe:2.3:h:cisco:asr_9922:-:*:*:*:*:*:*:*
    cpe:2.3:h:cisco:asr_9922:-:*:*:*:*:*:*:*
CVSS
Base: 5.0 (as of 04-09-2015 - 18:58)
Impact:
Exploitability:
CWE CWE-399
CAPEC
Access
VectorComplexityAuthentication
NETWORK LOW NONE
Impact
ConfidentialityIntegrityAvailability
NONE NONE PARTIAL
cvss-vector via4 AV:N/AC:L/Au:N/C:N/I:N/A:P
refmap via4
cisco 20150324 Cisco IOS XR Software DHCPv4 Server Denial of Service Vulnerability
sectrack 1031970
Last major update 04-09-2015 - 18:58
Published 26-03-2015 - 10:59
Last modified 04-09-2015 - 18:58
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