Vulnerability in Cisco iOS Xr
CVE-2014-3353
Cisco IOS XR 4.3(.2) and earlier, as used in Cisco Carrier Routing System (CRS), allows remote attackers to cause a denial of service (CPU consumption and IPv6 packet drops) via a malformed IPv6 packet, aka Bug ID CSCuo95165.
EPSS: 0.025 (83.4th percentile) — read the EPSS interpretation.
Affected products
- Cisco Ios_xr — versions 4.3.0, 4.3.1
- N/a — versions n/a
Weakness classification (CWE)
References
- psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
- psirt@cisco.com (vdb-entry, x_refsource_BID)
- psirt@cisco.com (x_refsource_SECUNIA, third-party-advisory)
- psirt@cisco.com (vdb-entry, x_refsource_SECTRACK)
- psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Vendor Advisory)
- psirt@cisco.com (vdb-entry, x_refsource_XF)