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libreswan LibreswanLibreswan contains a reachable assertion in the X.509 certificate processing path when operating in …

Risk 19
Severity
4
First published (updated )
CVE-2026-14957

libreswan LibreswanLibreswan contains a reachable assertion in the X.509 certificate processing path when operating in …

Risk 19
Severity
4
First published (updated )
REDHAT-BUG-2501764

libreswan pluto (Libreswan IKEv2)IKEv2 Denial of Service via malformed fragmentation

Risk 43
Severity
7.5
First published (updated )
CVE-2026-12413

libreswan LibreswanIKEv1 Denial of Service via RSA-SHA1 (PKCS#1 Version 1.5 Encrypted) authentication payload

Risk 75
Severity
8.1
First published (updated )
CVE-2026-50721

libreswan LibreswanIKEv2 Denial of Service via RSA-SHA1 (PKCS#1 RSASSA-PKCS1-v1_5) authentication payload

Risk 75
Severity
8.1
First published (updated )
CVE-2026-50722
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redhat/libreswanIKEv1 default AH/ESP responder can cause libreswan to abort and restart

Risk 27
Severity
6.5
EPSS
0.04%
First published (updated )
CVE-2024-3652

redhat/libreswanWhen an IKEv2 Child SA REKEY packet contains an invalid IPsec protocol ID number of 0 or 1, an error…

Risk 45
Severity
7.5
First published (updated )
CVE-2023-38710

libreswan LibreswanNull Pointer Dereference

Risk 45
Severity
7.5
First published (updated )
CVE-2023-38712

redhat/libreswanNull Pointer Dereference

Risk 45
Severity
7.5
First published (updated )
CVE-2023-38711

libreswan LibreswanNull Pointer Dereference

Risk 26
Severity
5
First published (updated )
CVE-2013-6467
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libreswan LibreswanInput Validation

Risk 26
Severity
5
First published (updated )
CVE-2013-7294

libreswan LibreswanRace Condition

Risk 79
Severity
9.3
First published (updated )
CVE-2013-7283

libreswan LibreswanBuffer Overflow

Risk 37
Severity
5.1
First published (updated )
CVE-2013-2052

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