CVE-2009-1957
- State
- Published
- Severity
- Not scored
- Published
- Jun 6, 2009
- Updated
- Aug 7, 2024
- Reserved
- Jun 6, 2009
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- 35296third-party-advisory
- http://download.strongswan.org/patches/03_invalid_ike_state_patch/strongswan-4.x.x_invalid_ike_state.patch
- 36922third-party-advisory
- [strongSwan] 20090527 [strongSwan] ANNOUNCE: strongSwan 4.3.1 and 4.2.15 releasedmailing-list
- DSA-1899vendor-advisory
- 35178vdb-entry
- 35685third-party-advisory
- SUSE-SR:2009:012vendor-advisory
- http://download.strongswan.org/CHANGES4.txt
- http://download.strongswan.org/patches/03_invalid_ike_state_patch/strongswan-4.x.x_invalid_ike_state.readme
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