libreswan 3.1

CPE Details

libreswan 3.1
libreswan
libreswan
3.1
2013-10-11
12h57 +00:00
2013-10-11
13h10 +00:00
CPE NVD
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Gestion des notifications

CPE Name: cpe:2.3:a:libreswan:libreswan:3.1:*:*:*:*:*:*:*

Informations

Vendor

libreswan

Product

libreswan

Version

3.1

Related CVE

Open and find in CVE List

CVE ID Publié Description Score Gravité
CVE-2023-38712 2023-08-24 22h00 +00:00 An issue was discovered in Libreswan 3.x and 4.x before 4.12. When an IKEv1 ISAKMP SA Informational Exchange packet contains a Delete/Notify payload followed by further Notifies that act on the ISAKMP SA, such as a duplicated Delete/Notify message, a NULL pointer dereference on the deleted state causes the pluto daemon to crash and restart.
6.5
Moyen
CVE-2019-10155 2019-06-12 11h51 +00:00 The Libreswan Project has found a vulnerability in the processing of IKEv1 informational exchange packets which are encrypted and integrity protected using the established IKE SA encryption and integrity keys, but as a receiver, the integrity check value was not verified. This issue affects versions before 3.29.
3.1
Bas
CVE-2019-12312 2019-05-24 11h06 +00:00 In Libreswan 3.27 an assertion failure can lead to a pluto IKE daemon restart. An attacker can trigger a NULL pointer dereference by initiating an IKEv2 IKE_SA_INIT exchange, followed by a bogus INFORMATIONAL exchange instead of the normallly expected IKE_AUTH exchange. This affects send_v2N_spi_response_from_state() in programs/pluto/ikev2_send.c that will then trigger a NULL pointer dereference leading to a restart of libreswan.
7.5
Haute
CVE-2016-5391 2017-06-13 15h00 +00:00 libreswan before 3.18 allows remote attackers to cause a denial of service (NULL pointer dereference and pluto daemon restart).
7.5
Haute
CVE-2016-5361 2016-06-16 12h00 +00:00 programs/pluto/ikev1.c in libreswan before 3.17 retransmits in initial-responder states, which allows remote attackers to cause a denial of service (traffic amplification) via a spoofed UDP packet. NOTE: the original behavior complies with the IKEv1 protocol, but has a required security update from the libreswan vendor; as of 2016-06-10, it is expected that several other IKEv1 implementations will have vendor-required security updates, with separate CVE IDs assigned to each.
7.5
Haute
CVE-2013-6467 2014-01-26 19h00 +00:00 Libreswan 3.7 and earlier allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads.
5
CVE-2013-7294 2014-01-16 01h00 +00:00 The ikev2parent_inI1outR1 function in pluto/ikev2_parent.c in libreswan before 3.7 allows remote attackers to cause a denial of service (restart) via an IKEv2 I1 notification without a KE payload.
5
CVE-2013-2052 2013-07-09 17h00 +00:00 Buffer overflow in the atodn function in libreswan 3.0 and 3.1, 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 might be the same vulnerability as CVE-2013-2053 and CVE-2013-2054.
5.1