cpe:2.3:a:strongswan:strongswan:2.0.1:*:*:*:*:*:*:*
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 reading from the socket.
Max CVSS
6.5
EPSS Score
0.57%
Published
2018-05-31
Updated
2023-06-12
The gmp plugin in strongSwan before 5.6.0 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted RSA signature.
Max CVSS
7.5
EPSS Score
0.74%
Published
2017-08-18
Updated
2018-08-13
strongSwan before 5.1.2 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon crash) via a crafted ID_DER_ASN1_DN ID payload.
Max CVSS
5.0
EPSS Score
4.36%
Published
2014-05-07
Updated
2018-08-13
charon/sa/ike_sa.c in the charon daemon in strongSWAN before 4.3.1 allows remote attackers to cause a denial of service (NULL pointer dereference and crash) via an invalid IKE_SA_INIT request that triggers "an incomplete state," followed by a CREATE_CHILD_SA request.
Max CVSS
5.0
EPSS Score
10.62%
Published
2009-06-08
Updated
2009-10-14
strongSwan 4.2.6 and earlier allows remote attackers to cause a denial of service (daemon crash) via an IKE_SA_INIT message with a large number of NULL values in a Key Exchange payload, which triggers a NULL pointer dereference for the return value of the mpz_export function in the GNU Multiprecision Library (GMP).
Max CVSS
5.0
EPSS Score
2.54%
Published
2008-10-14
Updated
2011-03-08
5 vulnerabilities found
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