ST
Product
strongSwan
by strongSwan · last CVE Sep 11, 2026
51
CVEs
0
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 4High 18Medium 6Low 4
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2022-4967
6.5
0%
May 14
strongSwan versions 5.9.2 through 5.9.5 are affected by authorization bypass through improper validation of certificate with host mismatch (CWE-297)
Affected: 5.9.2 before 5.9.6
CVE-2018-5388
6.5
4%
May 31
In stroke_socket.c in strongSwan before 5.6.3, a missing packet length check could allow a buffer underflow, which may lead to resource exhaustion and denial of service while…
Affected: before 5.6.3
CVE-2026-78129
5.9
0%
Sep 11
strongSwan 4.6.2 through 6.0.7 has an infinite loop in PKCS#5 decryption
Affected: 4.6.2 before 6.1.0
CVE-2026-78126
5.9
0%
Sep 11
strongSwan 4.1.10 through 6.0.7 allows a NULL pointer dereference in the eap-aka plugin
Affected: 4.1.10 before 6.1.0
CVE-2026-78123
5.9
0%
Sep 11
strongSwan 5.0.2 through 6.0.7 has an Expired Pointer Dereference in PKCS#7 parsing in the openssl plugin
Affected: 5.0.2 before 6.1.0
CVE-2018-6459
5.3
1%
Feb 20
The rsa_pss_params_parse function in libstrongswan/credentials/keys/signature_params.c in strongSwan 5.6.1 allows remote attackers to cause a denial of service via a crafted…
Affected: 5.6.1
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