Vulnerability Details CVE-2016-2196
Heap-based buffer overflow in the P-521 reduction function in Botan 1.11.x before 1.11.27 allows remote attackers to cause a denial of service (memory overwrite and crash) or execute arbitrary code via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.024
EPSS Ranking 84.3%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 10.0
References
Products affected by CVE-2016-2196
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cpe:2.3:a:botan_project:botan:1.11.0
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cpe:2.3:a:botan_project:botan:1.11.1
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cpe:2.3:a:botan_project:botan:1.11.10
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cpe:2.3:a:botan_project:botan:1.11.11
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cpe:2.3:a:botan_project:botan:1.11.12
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cpe:2.3:a:botan_project:botan:1.11.13
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cpe:2.3:a:botan_project:botan:1.11.14
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cpe:2.3:a:botan_project:botan:1.11.15
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cpe:2.3:a:botan_project:botan:1.11.16
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cpe:2.3:a:botan_project:botan:1.11.17
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cpe:2.3:a:botan_project:botan:1.11.18
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cpe:2.3:a:botan_project:botan:1.11.19
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cpe:2.3:a:botan_project:botan:1.11.2
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cpe:2.3:a:botan_project:botan:1.11.20
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cpe:2.3:a:botan_project:botan:1.11.21
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cpe:2.3:a:botan_project:botan:1.11.22
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cpe:2.3:a:botan_project:botan:1.11.23
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cpe:2.3:a:botan_project:botan:1.11.24
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cpe:2.3:a:botan_project:botan:1.11.25
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cpe:2.3:a:botan_project:botan:1.11.26
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cpe:2.3:a:botan_project:botan:1.11.3
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cpe:2.3:a:botan_project:botan:1.11.4
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cpe:2.3:a:botan_project:botan:1.11.5
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cpe:2.3:a:botan_project:botan:1.11.6
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cpe:2.3:a:botan_project:botan:1.11.7
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cpe:2.3:a:botan_project:botan:1.11.8
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cpe:2.3:a:botan_project:botan:1.11.9