Debian: Security Advisory (DLA-244-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Debian: Security Advisory (DLA-345-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

SUSE CVE-2023-26463

strongSwan 5.9.8 and 5.9.9 potentially allows remote code execution because it uses a variable named "public" for two different purposes within the same function. There is initially incorrect access control, later followed by an expired pointer dereference. One attack vector is sending an untrust...

FreeBSD : strongSwan -- certificate verification vulnerability (3f9b6943-ba58-11ed-bbbd-00e0670f2660)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 3f9b6943-ba58-11ed-bbbd-00e0670f2660 advisory. - strongSwan reports: A vulnerability related to certificate verification in TLS-based EAP methods was...

PT-2023-2354 · Unknown +2 · Strongswan +2

Name of the Vulnerable Software and Affected Versions: strongSwan versions 5.9.8 through 5.9.9 Description: The issue is related to incorrect access control and an expired pointer dereference due to the use of a variable named public for two different purposes within the same function. This can...

CVE-2023-26463

strongSwan 5.9.8 and 5.9.9 potentially allows remote code execution because it uses a variable named "public" for two different purposes within the same function. There is initially incorrect access control, later followed by an expired pointer dereference. One attack vector is sending an untrust...

CVE-2022-40617 affecting package strongswan 5.7.2-5

CVE-2022-40617 affecting package strongswan 5.7.2-5. A patched version of the package is available...

strongSwan -- certificate verification vulnerability

strongSwan reports: A vulnerability related to certificate verification in TLS-based EAP methods was discovered in strongSwan that results in a denial of service but possibly even remote code execution. Versions 5.9.8 and 5.9.9 may be affected...

SUSE CVE-2004-0590

FreeS/WAN 1.x and 2.x, and other related products including superfreeswan 1.x, openswan 1.x before 1.0.6, openswan 2.x before 2.1.4, and strongSwan before 2.1.3, allows remote attackers to authenticate using spoofed PKCS7 certificates in which a self-signed certificate identifies an alternate...

SUSE CVE-2008-4551

strongSwan 4.2.6 and earlier allows remote attackers to cause a denial of service daemon crash via an IKESAINIT 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 mpzexport function in the GNU Multiprecision...

SUSE CVE-2009-0790

The pluto IKE daemon in Openswan and Strongswan IPsec 2.6 before 2.6.21 and 2.4 before 2.4.14, and Strongswan 4.2 before 4.2.14 and 2.8 before 2.8.9, allows remote attackers to cause a denial of service daemon crash and restart via a crafted 1 RUTHERE or 2 RUTHEREACK Dead Peer Detection DPD IPsec...

SUSE CVE-2009-1957

charon/sa/ikesa.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 IKESAINIT request that triggers "an incomplete state," followed by a CREATECHILDSA request...

SUSE CVE-2009-2185

The ASN.1 parser pluto/asn1.c, libstrongswan/asn1/asn1.c, libstrongswan/asn1/asn1parser.c in a strongSwan 2.8 before 2.8.10, 4.2 before 4.2.16, and 4.3 before 4.3.2; and b openSwan 2.6 before 2.6.22 and 2.4 before 2.4.15 allows remote attackers to cause a denial of service pluto IKE daemon crash...

SUSE CVE-2010-2628

The IKE daemon in strongSwan 4.3.x before 4.3.7 and 4.4.x before 4.4.1 does not properly check the return values of snprintf calls, which allows remote attackers to execute arbitrary code via crafted 1 certificate or 2 identity data that triggers buffer overflows...

SUSE CVE-2012-2388

The GMP Plugin in strongSwan 4.2.0 through 4.6.3 allows remote attackers to bypass authentication via a 1 empty or 2 zeroed RSA signature, aka "RSA signature verification vulnerability."...

SUSE CVE-2013-2054

Buffer overflow in the atodn function in strongSwan 2.0.0 through 4.3.4, when Opportunistic Encryption is enabled and an RSA key is being used, allows remote attackers to cause a denial of service pluto IKE daemon crash and possibly execute arbitrary code via crafted DNS TXT records. NOTE: this...

SUSE CVE-2013-2944

strongSwan 4.3.5 through 5.0.3, when using the OpenSSL plugin for ECDSA signature verification, allows remote attackers to authenticate as other users via an invalid signature...

SUSE CVE-2013-5018

The isasn1 function in strongSwan 4.1.11 through 5.0.4 does not properly validate the return value of the asn1length function, which allows remote attackers to cause a denial of service segmentation fault via a 1 XAuth username, 2 EAP identity, or 3 PEM encoded file that starts with a 0x04, 0x30,...

SUSE CVE-2013-6076

strongSwan 5.0.2 through 5.1.0 allows remote attackers to cause a denial of service NULL pointer dereference and charon daemon crash via a crafted IKEv1 fragmentation packet...

SUSE CVE-2013-6075

The comparedn function in utils/identification.c in strongSwan 4.3.3 through 5.1.1 allows 1 remote attackers to cause a denial of service out-of-bounds read, NULL pointer dereference, and daemon crash or 2 remote authenticated users to impersonate arbitrary users and bypass access restrictions vi...