Vulnerability Details CVE-2003-0740
Stunnel 4.00, and 3.24 and earlier, leaks a privileged file descriptor returned by listen(), which allows local users to hijack the Stunnel server.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 31.7%
CVSS Severity
CVSS v2 Score 4.6
Products affected by CVE-2003-0740
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cpe:2.3:a:stunnel:stunnel:3.10
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cpe:2.3:a:stunnel:stunnel:3.11
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cpe:2.3:a:stunnel:stunnel:3.12
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cpe:2.3:a:stunnel:stunnel:3.13
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cpe:2.3:a:stunnel:stunnel:3.14
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cpe:2.3:a:stunnel:stunnel:3.15
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cpe:2.3:a:stunnel:stunnel:3.16
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cpe:2.3:a:stunnel:stunnel:3.17
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cpe:2.3:a:stunnel:stunnel:3.18
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cpe:2.3:a:stunnel:stunnel:3.19
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cpe:2.3:a:stunnel:stunnel:3.20
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cpe:2.3:a:stunnel:stunnel:3.21
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cpe:2.3:a:stunnel:stunnel:3.21a
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cpe:2.3:a:stunnel:stunnel:3.21b
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cpe:2.3:a:stunnel:stunnel:3.21c
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cpe:2.3:a:stunnel:stunnel:3.22
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cpe:2.3:a:stunnel:stunnel:3.24
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cpe:2.3:a:stunnel:stunnel:3.3
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cpe:2.3:a:stunnel:stunnel:3.4a
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cpe:2.3:a:stunnel:stunnel:3.7
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cpe:2.3:a:stunnel:stunnel:3.8
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cpe:2.3:a:stunnel:stunnel:3.9
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cpe:2.3:a:stunnel:stunnel:4.0