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CVE-2014-2037

Good to know:

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Date: November 26, 2014

Openswan 2.6.40 allows remote attackers to cause a denial of service (NULL pointer dereference and IKE daemon restart) via IKEv2 packets that lack expected payloads. NOTE: this vulnerability exists because of an incomplete fix for CVE 2013-6466.

Language: C

Severity Score

Related Resources (6)

http://www.openwall.com/lists/oss-security/2014/02/18/1
http://www.securityfocus.com/bid/65629
https://nvd.nist.gov/vuln/detail/CVE-2014-2037
http://www.openwall.com/lists/oss-security/2014/02/20/2
https://lists.openswan.org/pipermail/users/2014-February/022898.html
https://www.mend.io/vulnerability-database/CVE-2014-2037

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Top Fix

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): LOW

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

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