Vulnerability Details CVE-2020-28020
Exim 4 before 4.92 allows Integer Overflow to Buffer Overflow, in which an unauthenticated remote attacker can execute arbitrary code by leveraging the mishandling of continuation lines during header-length restriction.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.041
EPSS Ranking 88.1%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 7.5
Products affected by CVE-2020-28020
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cpe:2.3:a:exim:exim:4.80.1
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cpe:2.3:a:exim:exim:4.82.1
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cpe:2.3:a:exim:exim:4.84.2
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cpe:2.3:a:exim:exim:4.85.1
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cpe:2.3:a:exim:exim:4.85.2
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cpe:2.3:a:exim:exim:4.86.1
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cpe:2.3:a:exim:exim:4.86.2
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cpe:2.3:a:exim:exim:4.87.1
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cpe:2.3:a:exim:exim:4.89.1
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cpe:2.3:a:exim:exim:4.90.0.22
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cpe:2.3:a:exim:exim:4.90.0.27
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cpe:2.3:a:exim:exim:4.90.1
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