Vulnerability Details : CVE-2009-1957

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.
Vulnerability category: Memory CorruptionDenial of service
Published 2009-06-08 01:00:01
Updated 2009-10-14 05:24:19
Source MITRE
View at NVD,

Exploit prediction scoring system (EPSS) score for CVE-2009-1957

Probability of exploitation activity in the next 30 days: 10.62%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 94 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2009-1957

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Source

CWE ids for CVE-2009-1957

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References for CVE-2009-1957

Products affected by CVE-2009-1957

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