CVE-2011-2393
Priority
Low
Description
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.
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.
References
Notes
tyhicks> "Old Linux kernels are also affected, detailed version
information unknown."
apw> "Linux: fixed prior 2010"
apw> algorithm appears unchanged all the way back to hardy, with the
apw> holding of a single address from RA at any one time, very likely we
apw> are unaffected but this needs testing
information unknown."
apw> "Linux: fixed prior 2010"
apw> algorithm appears unchanged all the way back to hardy, with the
apw> holding of a single address from RA at any one time, very likely we
apw> are unaffected but this needs testing
Package
| Upstream: | needs-triage |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | DNE |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | deferred |
| Ubuntu 12.10 (Quantal Quetzal): | deferred |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | DNE |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | DNE |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | deferred |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Patches:
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | ignored (reached end-of-life) |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | deferred |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred |
| Ubuntu 11.10 (Oneiric Ocelot): | deferred |
| Ubuntu 12.04 LTS (Precise Pangolin): | deferred |
| Ubuntu 12.10 (Quantal Quetzal): | deferred |
| Ubuntu 13.04 (Raring Ringtail): | deferred |
| Ubuntu 13.10 (Saucy Salamander): | deferred |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | DNE |
| Ubuntu 11.10 (Oneiric Ocelot): | deferred |
| Ubuntu 12.04 LTS (Precise Pangolin): | deferred |
| Ubuntu 12.10 (Quantal Quetzal): | deferred |
| Ubuntu 13.04 (Raring Ringtail): | deferred |
| Ubuntu 13.10 (Saucy Salamander): | deferred |
Package
| Upstream: | deferred |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | deferred (reached end-of-life, does not affect buildd) |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | DNE |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |
Package
| Upstream: | needs-triage |
| Ubuntu 8.04 LTS (Hardy Heron): | DNE |
| Ubuntu 10.04 LTS (Lucid Lynx): | DNE |
| Ubuntu 11.10 (Oneiric Ocelot): | DNE |
| Ubuntu 12.04 LTS (Precise Pangolin): | deferred |
| Ubuntu 12.10 (Quantal Quetzal): | DNE |
| Ubuntu 13.04 (Raring Ringtail): | DNE |
| Ubuntu 13.10 (Saucy Salamander): | DNE |