CVE-2009-1957
Published: 8 June 2009
charon/sa/ike_sa.c in the charon daemon in strongSWAN before 4.3.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an invalid IKE_SA_INIT request that triggers "an incomplete state," followed by a CREATE_CHILD_SA request.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
strongswan Launchpad, Ubuntu, Debian |
dapper |
Does not exist
|
| hardy |
Ignored
(end of life)
|
|
| intrepid |
Ignored
(end of life, was needs-triage)
|
|
| jaunty |
Ignored
(end of life)
|
|
| karmic |
Ignored
(end of life)
|
|
| lucid |
Not vulnerable
(4.3.2-1.1ubuntu1)
|
|
| maverick |
Not vulnerable
(4.3.2-1.1ubuntu1)
|
|
| natty |
Not vulnerable
(4.3.2-1.1ubuntu1)
|
|
| oneiric |
Not vulnerable
(4.3.2-1.1ubuntu1)
|
|
| upstream |
Needs triage
|
|
|
Patches: upstream: http://download.strongswan.org/patches/03_invalid_ike_state_patch/strongswan-4.x.x_invalid_ike_state.patch |
||