CVE-2026-78133
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
libcharon in strongSwan 6.0.0 through 6.0.7 has a use-after-free in IKEv2 rekeying collision handling.
| CWE | CWE-416 |
| Vendor | strongswan |
| Product | strongswan |
| Published | Sep 11, 2026 |
| Last Updated | Sep 11, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
strongSwan / strongSwan
6.0.0 < 6.1.0