CVE-2014-3335

EUVD-2014-3348
Cisco IOS XR 4.3(.2) and earlier on ASR 9000 devices does not properly perform NetFlow sampling of packets with multicast destination MAC addresses, which allows remote attackers to cause a denial of service (chip and card hangs) via a crafted packet, aka Bug ID CSCup77750.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.6 UNKNOWN
ADJACENT_NETWORK
HIGH
AV:A/AC:H/Au:N/C:N/I:N/A:C
Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
Affected Products (NVD)
VendorProductVersion
ciscoios_xr
𝑥
≤ 4.3.2
ciscoios_xr
4.3.0
ciscoios_xr
4.3.1
ciscoasr_9000_rsp440_router
-
ciscoasr_9001
-
ciscoasr_9006
-
ciscoasr_9010
-
ciscoasr_9904
-
ciscoasr_9912
-
ciscoasr_9922
-
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://secunia.com/advisories/60222
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335
http://tools.cisco.com/security/center/viewAlert.x?alertId=35416
http://www.securityfocus.com/bid/69383
http://www.securitytracker.com/id/1030757
https://exchange.xforce.ibmcloud.com/vulnerabilities/95443
http://secunia.com/advisories/60222
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3335
http://tools.cisco.com/security/center/viewAlert.x?alertId=35416
http://www.securityfocus.com/bid/69383
http://www.securitytracker.com/id/1030757
https://exchange.xforce.ibmcloud.com/vulnerabilities/95443