Vulnerability Details CVE-2019-20800
In Cherokee through 1.2.104, remote attackers can trigger an out-of-bounds write in cherokee_handler_cgi_add_env_pair in handler_cgi.c by sending many request headers, as demonstrated by a GET request with many "Host: 127.0.0.1" headers.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.013
EPSS Ranking 78.5%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
References
Products affected by CVE-2019-20800
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cpe:2.3:a:cherokee-project:cherokee:-
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cpe:2.3:a:cherokee-project:cherokee:0.4.27
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cpe:2.3:a:cherokee-project:cherokee:0.99.31
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cpe:2.3:a:cherokee-project:cherokee:0.99.32
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cpe:2.3:a:cherokee-project:cherokee:1.0.12
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cpe:2.3:a:cherokee-project:cherokee:1.0.13
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cpe:2.3:a:cherokee-project:cherokee:1.0.14
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cpe:2.3:a:cherokee-project:cherokee:1.0.15
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cpe:2.3:a:cherokee-project:cherokee:1.0.16
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cpe:2.3:a:cherokee-project:cherokee:1.0.17
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cpe:2.3:a:cherokee-project:cherokee:1.0.18
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cpe:2.3:a:cherokee-project:cherokee:1.0.21
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cpe:2.3:a:cherokee-project:cherokee:1.2.0
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cpe:2.3:a:cherokee-project:cherokee:1.2.101
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cpe:2.3:a:cherokee-project:cherokee:1.2.102
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cpe:2.3:a:cherokee-project:cherokee:1.2.103
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cpe:2.3:a:cherokee-project:cherokee:1.2.104
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cpe:2.3:a:cherokee-project:cherokee:1.2.2
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cpe:2.3:a:cherokee-project:cherokee:1.2.98
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cpe:2.3:a:cherokee-project:cherokee:1.2.99