Vulnerability Details CVE-2017-9358
A memory exhaustion vulnerability exists in Asterisk Open Source 13.x before 13.15.1 and 14.x before 14.4.1 and Certified Asterisk 13.13 before 13.13-cert4, which can be triggered by sending specially crafted SCCP packets causing an infinite loop and leading to memory exhaustion (by message logging in that loop).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.012
EPSS Ranking 77.9%
CVSS Severity
CVSS v3 Score 7.5
CVSS v2 Score 5.0
References
- http://downloads.asterisk.org/pub/security/AST-2017-004.txt
- http://www.securityfocus.com/bid/98573
- http://www.securitytracker.com/id/1038531
- https://bugs.debian.org/863906
- http://downloads.asterisk.org/pub/security/AST-2017-004.txt
- http://www.securityfocus.com/bid/98573
- http://www.securitytracker.com/id/1038531
- https://bugs.debian.org/863906
Products affected by CVE-2017-9358
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cpe:2.3:a:asterisk:certified_asterisk:13.13.0
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cpe:2.3:a:sangoma:asterisk:13.0.0
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cpe:2.3:a:sangoma:asterisk:13.1.0
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cpe:2.3:a:sangoma:asterisk:13.10.0
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cpe:2.3:a:sangoma:asterisk:13.11.0
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cpe:2.3:a:sangoma:asterisk:13.12.0
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cpe:2.3:a:sangoma:asterisk:13.12.1
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cpe:2.3:a:sangoma:asterisk:13.12.2
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cpe:2.3:a:sangoma:asterisk:13.13.0
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cpe:2.3:a:sangoma:asterisk:13.14.0
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cpe:2.3:a:sangoma:asterisk:13.15.0
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cpe:2.3:a:sangoma:asterisk:13.2.0
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cpe:2.3:a:sangoma:asterisk:13.3.0
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cpe:2.3:a:sangoma:asterisk:13.4.0
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cpe:2.3:a:sangoma:asterisk:13.5.0
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cpe:2.3:a:sangoma:asterisk:13.6.0
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cpe:2.3:a:sangoma:asterisk:13.7.0
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cpe:2.3:a:sangoma:asterisk:13.8.0
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cpe:2.3:a:sangoma:asterisk:13.8.1
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cpe:2.3:a:sangoma:asterisk:13.8.2
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cpe:2.3:a:sangoma:asterisk:13.9.0
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cpe:2.3:a:sangoma:asterisk:14.0.0
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cpe:2.3:a:sangoma:asterisk:14.1.0
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cpe:2.3:a:sangoma:asterisk:14.2.0
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cpe:2.3:a:sangoma:asterisk:14.2.1
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cpe:2.3:a:sangoma:asterisk:14.3.0
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cpe:2.3:a:sangoma:asterisk:14.4.0