Description
In Alinto SOPE SOGo 2.0.2 through 5.12.2, sope-core/NGExtensions/NGHashMap.m allows a NULL pointer dereference and SOGo crash via a request in which a parameter in the query string is a duplicate of a parameter in the POST body.
Metrics
CVSS 3.1 7.5/10
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Alinto | SOPE | >= SOGo 2.0.2, <= 5.12.2 |
References
- https://github.com/Alinto/sope/blob/3146fbdb6ff3314e37e5c3682deeeef7d0f32064/sope-core/NGExtensions/NGHashMap.m#L790
- https://github.com/Alinto/sope/commit/280104e45c20519ac4849ebf8bca114d91383543
- https://github.com/Alinto/sope/compare/SOGo-2.0.1...SOGo-2.0.2
- https://github.com/Alinto/sope/pull/69
- https://www.openwall.com/lists/oss-security/2025/07/02/3
- http://www.openwall.com/lists/oss-security/2025/07/05/1
- https://lists.debian.org/debian-lts-announce/2025/08/msg00001.html
- https://www.openwall.com/lists/oss-security/2025/07/02/3
Timeline
- Published
- Jul 5, 2025
- Last modified
- Jun 17, 2026
- NVD status
- Deferred