The snmp_trap_decode function in the SNMP NAT helper for Linux kernel before 2.6.16.18 allows remote attackers to cause a denial of service (crash) via unspecified remote attack vectors that cause failures in snmp_trap_decode that trigger (1) frees of random memory or (2) frees of previously-freed memory (double-free) by snmp_trap_decode as well as its calling function, as demonstrated via certain test cases of the PROTOS SNMP test suite.
Published 2006-05-25 10:02:00
Updated 2023-02-13 02:16:30
Source Red Hat, Inc.
View at NVD,   CVE.org
Vulnerability category: Memory CorruptionDenial of service

Threat overview for CVE-2006-2444

Top countries where our scanners detected CVE-2006-2444
Top open port discovered on systems with this issue 49153
IPs affected by CVE-2006-2444 11,471
Threat actors abusing to this issue? Yes
Find out if you* are affected by CVE-2006-2444!
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Exploit prediction scoring system (EPSS) score for CVE-2006-2444

Probability of exploitation activity in the next 30 days: 88.89%

Percentile, the proportion of vulnerabilities that are scored at or less: ~ 99 % EPSS Score History EPSS FAQ

CVSS scores for CVE-2006-2444

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source
7.8
HIGH AV:N/AC:L/Au:N/C:N/I:N/A:C
10.0
6.9
NIST

References for CVE-2006-2444

Products affected by CVE-2006-2444

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