CVE-2009-1958
Published: 8 June 2009
charon/sa/tasks/child_create.c in the charon daemon in strongSWAN before 4.3.1 switches the NULL checks for TSi and TSr payloads, which allows remote attackers to cause a denial of service via an IKE_AUTH request without a (1) TSi or (2) TSr traffic selector.
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 |
Not vulnerable
(4.3.2-1)
|
|
| lucid |
Not vulnerable
(4.3.2-1)
|
|
| maverick |
Not vulnerable
(4.3.2-1)
|
|
| natty |
Not vulnerable
(4.3.2-1)
|
|
| oneiric |
Not vulnerable
(4.3.2-1)
|
|
| upstream |
Released
(4.3.1)
|
|
|
Patches: upstream: http://download.strongswan.org/patches/04_swapped_ts_check_patch/strongswan-4.x.x._swapped_ts_check.patch |
||