Known vulnerabilities in strongSwan

Software: strongSwan
Software CPE: cpe:2.3:a:strongswan_org:strongswan:*:*:*:*:*:*:*:*
Website:
Total vulnerabilities: 43
Public exploits: 0
Known exploited (KEV): 0
Highest CVSSv4 Score: 9.3

Breakdown by Severity Chart

Severity distribution of vulnerabilities affecting strongSwan strongSwan is affected by 43 known vulnerabilities: 9 high, 26 medium, 8 low Critical High Medium Low

Vulnerabilities (43)

Vulnerability CWE-ID CSH Severity Public Exploit KEV First fixed release Published Bulletins
#VU151590 - Missing release of memory after effective lifetime
CVE-2026-78127
CWE-401 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151589 - Unchecked Input for Loop Condition
CVE-2026-78129
CWE-606 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151588 - NULL Pointer Dereference
CVE-2026-78130
CWE-476 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151587 - Missing release of memory after effective lifetime
CVE-2026-78131
CWE-401 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151586 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-78132
CWE-835 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 3 more
#VU151585 - Use After Free
CVE-2026-78133
CWE-416 Low
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB20261001119
#VU151584 - Authentication Bypass by Spoofing
CVE-2026-78134
CWE-290 Low
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 3 more
#VU151583 - Improper Authentication
CVE-2026-78135
CWE-287 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093059
and 1 more
#VU151582 - Use of Uninitialized Variable
CVE-2026-78123
CWE-457 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151581 - Missing release of memory after effective lifetime
CVE-2026-78124
CWE-401 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151580 - NULL Pointer Dereference
CVE-2026-78126
CWE-476 Medium
No
No
6.1.0 22.09.2026 SB2026092230
SB2026092245
SB2026093056
and 4 more
#VU151579 - Double Free
CVE-2026-47895
CWE-415 High
No
No
6.0.7 22.09.2026 SB2026092229
SB2026092244
SB2026092252
and 1 more
#VU151578 - Loop with Unreachable Exit Condition ('Infinite Loop')
CVE-2026-35328
CWE-835 Medium
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151577 - NULL Pointer Dereference
CVE-2026-35329
CWE-476 Medium
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151576 - Integer underflow
CVE-2026-35330
CWE-191 High
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151575 - Improper Handling of Case Sensitivity
CVE-2026-35331
CWE-178 Low
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151574 - NULL Pointer Dereference
CVE-2026-35332
CWE-476 Medium
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151573 - Integer overflow
CVE-2026-35333
CWE-190 Medium
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151572 - NULL Pointer Dereference
CVE-2026-35334
CWE-476 Medium
No
No
6.0.6 22.09.2026 SB2026092228
SB2026092243
SB2026092246
and 5 more
#VU151571 - Integer underflow
CVE-2026-25075
CWE-191 Medium
No
No
6.0.5 22.09.2026 SB2026092227
SB2026092242
SB2026092246
and 5 more


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