VDB
CVE-2011-2393
CVE-2011-2393
REJECTED
The Neighbor Discovery (ND) protocol implementation in the IPv6 stack in FreeBSD, NetBSD, and possibly other BSD-based operating systems allows remote attackers to cause a denial of service (CPU consumption and device hang) by sending many Router Advertisement (RA) messages with different source addresses, a similar vulnerability to CVE-2010-4670.
EPSS 0.43% · 63.2th percentile
Risk Scores
EPSS Score
0.43%
63.2th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux | 0 |
Exploit Intelligence
- http://www.mh-sec.de/downloads/mh-RA_flooding_CVE-2010-multiple.txt (circl)
- 20110405 ICMPv6 Router Announcement flooding denial of service affecting multiple systems (circl)
- Multiple Vendors IPv6 Neighbor Discovery Router Advertisement Remote Denial of Service Vulnerability (variot)
- Multiple Vendors IPv6 Neighbor Discovery Router Advertisement Remote Denial of Service Vulnerability (variot)
- Multiple Vendors IPv6 Neighbor Discovery Router Advertisement Remote Denial of Service Vulnerability (variot)
Timeline
- Jan 11, 2011 CVE Published
- Jan 11, 2011 PoC Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Jul 12, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 2, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2011-2393 third-party-advisory
- http://seclists.org/fulldisclosure/2011/Apr/86 third-party-advisory
- http://www.mh-sec.de/downloads/mh-RA_flooding_CVE-2010-multiple.txt third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2011-2393 third-party-advisory