Vulnerability Details CVE-2019-15297
res_pjsip_t38 in Sangoma Asterisk 15.x before 15.7.4 and 16.x before 16.5.1 allows an attacker to trigger a crash by sending a declined stream in a response to a T.38 re-invite initiated by Asterisk. The crash occurs because of a NULL session media object dereference.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.011
EPSS Ranking 77.3%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.0
Products affected by CVE-2019-15297
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cpe:2.3:a:digium:asterisk:15.0.0
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cpe:2.3:a:digium:asterisk:15.1.0
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cpe:2.3:a:digium:asterisk:15.1.1
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cpe:2.3:a:digium:asterisk:15.1.2
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cpe:2.3:a:digium:asterisk:15.1.3
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cpe:2.3:a:digium:asterisk:15.1.4
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cpe:2.3:a:digium:asterisk:15.1.5
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cpe:2.3:a:digium:asterisk:15.2.0
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cpe:2.3:a:digium:asterisk:15.2.1
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cpe:2.3:a:digium:asterisk:15.2.2
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cpe:2.3:a:digium:asterisk:15.3.0
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cpe:2.3:a:digium:asterisk:15.4.0
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cpe:2.3:a:digium:asterisk:15.4.1
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cpe:2.3:a:digium:asterisk:15.5.0
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cpe:2.3:a:digium:asterisk:15.6.0
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cpe:2.3:a:digium:asterisk:15.6.1
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cpe:2.3:a:digium:asterisk:15.6.2
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cpe:2.3:a:digium:asterisk:15.7.0
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cpe:2.3:a:digium:asterisk:15.7.1
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cpe:2.3:a:digium:asterisk:15.7.2
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cpe:2.3:a:digium:asterisk:15.7.3
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cpe:2.3:a:digium:asterisk:16.0.0
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cpe:2.3:a:digium:asterisk:16.0.1
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cpe:2.3:a:digium:asterisk:16.1.0
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cpe:2.3:a:digium:asterisk:16.2.0
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cpe:2.3:a:digium:asterisk:16.2.1
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cpe:2.3:a:digium:asterisk:16.3.0
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cpe:2.3:a:digium:asterisk:16.4.0
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cpe:2.3:a:digium:asterisk:16.4.1
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cpe:2.3:a:digium:asterisk:16.5.0