CVE-2009-1958
- State
- Published
- Severity
- Not scored
- Published
- Jun 6, 2009
- Updated
- Aug 7, 2024
- Reserved
- Jun 6, 2009
Description
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://download.strongswan.org/patches/04_swapped_ts_check_patch/strongswan-4.x.x._swapped_ts_check.readme
- 35296third-party-advisory
- 36922third-party-advisory
- http://download.strongswan.org/patches/04_swapped_ts_check_patch/strongswan-4.x.x._swapped_ts_check.patch
- [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
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.