Vulnerability Details CVE-2019-14855
A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm. An attacker could use this weakness to create forged certificate signatures. This issue affects GnuPG versions before 2.2.18.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 56.8%
CVSS Severity
CVSS v3 Score 5.3
CVSS v2 Score 5.0
Products affected by CVE-2019-14855
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cpe:2.3:a:gnupg:gnupg:0.0.0
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cpe:2.3:a:gnupg:gnupg:0.1.0
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cpe:2.3:a:gnupg:gnupg:0.1.1
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cpe:2.3:a:gnupg:gnupg:0.1.2
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cpe:2.3:a:gnupg:gnupg:0.1.3
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cpe:2.3:a:gnupg:gnupg:0.2.0
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cpe:2.3:a:gnupg:gnupg:0.2.1
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cpe:2.3:a:gnupg:gnupg:0.2.10
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cpe:2.3:a:gnupg:gnupg:0.2.11
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cpe:2.3:a:gnupg:gnupg:0.2.12
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cpe:2.3:a:gnupg:gnupg:0.2.13
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cpe:2.3:a:gnupg:gnupg:0.2.14
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cpe:2.3:a:gnupg:gnupg:0.2.15
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cpe:2.3:a:gnupg:gnupg:0.2.16
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cpe:2.3:a:gnupg:gnupg:0.2.17
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cpe:2.3:a:gnupg:gnupg:0.2.18
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cpe:2.3:a:gnupg:gnupg:0.2.19
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cpe:2.3:a:gnupg:gnupg:0.2.2
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cpe:2.3:a:gnupg:gnupg:0.2.3
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cpe:2.3:a:gnupg:gnupg:0.2.4
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cpe:2.3:a:gnupg:gnupg:0.2.5
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cpe:2.3:a:gnupg:gnupg:0.2.6
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cpe:2.3:a:gnupg:gnupg:0.2.7
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cpe:2.3:a:gnupg:gnupg:0.2.8
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cpe:2.3:a:gnupg:gnupg:0.2.9
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cpe:2.3:a:gnupg:gnupg:0.3.0
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cpe:2.3:a:gnupg:gnupg:0.3.1
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cpe:2.3:a:gnupg:gnupg:0.3.2
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cpe:2.3:a:gnupg:gnupg:0.3.3
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cpe:2.3:a:gnupg:gnupg:0.3.4
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cpe:2.3:a:gnupg:gnupg:0.3.5
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cpe:2.3:a:gnupg:gnupg:0.4.0
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cpe:2.3:a:gnupg:gnupg:0.4.1
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cpe:2.3:a:gnupg:gnupg:0.4.2
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cpe:2.3:a:gnupg:gnupg:0.4.3
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cpe:2.3:a:gnupg:gnupg:0.4.4
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cpe:2.3:a:gnupg:gnupg:0.4.5
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cpe:2.3:a:gnupg:gnupg:0.9.0
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cpe:2.3:a:gnupg:gnupg:0.9.1
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cpe:2.3:a:gnupg:gnupg:0.9.10
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cpe:2.3:a:gnupg:gnupg:0.9.11
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cpe:2.3:a:gnupg:gnupg:0.9.2
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cpe:2.3:a:gnupg:gnupg:0.9.3
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cpe:2.3:a:gnupg:gnupg:0.9.4
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cpe:2.3:a:gnupg:gnupg:0.9.5
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cpe:2.3:a:gnupg:gnupg:0.9.6
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cpe:2.3:a:gnupg:gnupg:0.9.7
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cpe:2.3:a:gnupg:gnupg:0.9.8
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cpe:2.3:a:gnupg:gnupg:0.9.9
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cpe:2.3:a:gnupg:gnupg:1.0.0
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cpe:2.3:a:gnupg:gnupg:1.0.1
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cpe:2.3:a:gnupg:gnupg:1.0.2
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cpe:2.3:a:gnupg:gnupg:1.0.3
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cpe:2.3:a:gnupg:gnupg:1.0.4
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cpe:2.3:a:gnupg:gnupg:1.0.5
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cpe:2.3:a:gnupg:gnupg:1.0.6
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cpe:2.3:a:gnupg:gnupg:1.0.7
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cpe:2.3:a:gnupg:gnupg:1.1.90
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cpe:2.3:a:gnupg:gnupg:1.1.91
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cpe:2.3:a:gnupg:gnupg:1.1.92
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cpe:2.3:a:gnupg:gnupg:1.2.0
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cpe:2.3:a:gnupg:gnupg:1.2.1
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cpe:2.3:a:gnupg:gnupg:1.2.2
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cpe:2.3:a:gnupg:gnupg:1.2.3
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cpe:2.3:a:gnupg:gnupg:1.2.4
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cpe:2.3:a:gnupg:gnupg:1.2.5
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cpe:2.3:a:gnupg:gnupg:1.2.6
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cpe:2.3:a:gnupg:gnupg:1.2.7
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cpe:2.3:a:gnupg:gnupg:1.2.8
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cpe:2.3:a:gnupg:gnupg:1.3.0
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cpe:2.3:a:gnupg:gnupg:1.3.1
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cpe:2.3:a:gnupg:gnupg:1.3.2
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cpe:2.3:a:gnupg:gnupg:1.3.3
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cpe:2.3:a:gnupg:gnupg:1.3.4
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cpe:2.3:a:gnupg:gnupg:1.3.6
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cpe:2.3:a:gnupg:gnupg:1.3.90
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cpe:2.3:a:gnupg:gnupg:1.3.91
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cpe:2.3:a:gnupg:gnupg:1.3.92
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cpe:2.3:a:gnupg:gnupg:1.3.93
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cpe:2.3:a:gnupg:gnupg:1.4.0
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cpe:2.3:a:gnupg:gnupg:1.4.1
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cpe:2.3:a:gnupg:gnupg:1.4.10
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cpe:2.3:a:gnupg:gnupg:1.4.11
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cpe:2.3:a:gnupg:gnupg:1.4.12
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cpe:2.3:a:gnupg:gnupg:1.4.13
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cpe:2.3:a:gnupg:gnupg:1.4.14
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cpe:2.3:a:gnupg:gnupg:1.4.15
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cpe:2.3:a:gnupg:gnupg:1.4.16
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cpe:2.3:a:gnupg:gnupg:1.4.17
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cpe:2.3:a:gnupg:gnupg:1.4.18
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cpe:2.3:a:gnupg:gnupg:1.4.19
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cpe:2.3:a:gnupg:gnupg:1.4.2
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cpe:2.3:a:gnupg:gnupg:1.4.23
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cpe:2.3:a:gnupg:gnupg:1.4.3
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cpe:2.3:a:gnupg:gnupg:1.4.4
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cpe:2.3:a:gnupg:gnupg:1.4.5
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cpe:2.3:a:gnupg:gnupg:1.4.6
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cpe:2.3:a:gnupg:gnupg:1.4.7
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cpe:2.3:a:gnupg:gnupg:1.4.8
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cpe:2.3:a:gnupg:gnupg:1.4.9
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cpe:2.3:a:gnupg:gnupg:1.9.0
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cpe:2.3:a:gnupg:gnupg:1.9.1
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cpe:2.3:a:gnupg:gnupg:1.9.10
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cpe:2.3:a:gnupg:gnupg:1.9.11
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cpe:2.3:a:gnupg:gnupg:1.9.12
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cpe:2.3:a:gnupg:gnupg:1.9.13
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cpe:2.3:a:gnupg:gnupg:1.9.14
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cpe:2.3:a:gnupg:gnupg:1.9.15
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cpe:2.3:a:gnupg:gnupg:1.9.16
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cpe:2.3:a:gnupg:gnupg:1.9.17
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cpe:2.3:a:gnupg:gnupg:1.9.18
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cpe:2.3:a:gnupg:gnupg:1.9.19
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cpe:2.3:a:gnupg:gnupg:1.9.2
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cpe:2.3:a:gnupg:gnupg:1.9.20
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cpe:2.3:a:gnupg:gnupg:1.9.21
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cpe:2.3:a:gnupg:gnupg:1.9.22
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cpe:2.3:a:gnupg:gnupg:1.9.23
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cpe:2.3:a:gnupg:gnupg:1.9.3
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cpe:2.3:a:gnupg:gnupg:1.9.4
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cpe:2.3:a:gnupg:gnupg:1.9.5
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cpe:2.3:a:gnupg:gnupg:1.9.6
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cpe:2.3:a:gnupg:gnupg:1.9.7
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cpe:2.3:a:gnupg:gnupg:1.9.8
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cpe:2.3:a:gnupg:gnupg:1.9.9
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cpe:2.3:a:gnupg:gnupg:1.9.90
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cpe:2.3:a:gnupg:gnupg:1.9.91
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cpe:2.3:a:gnupg:gnupg:1.9.92
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cpe:2.3:a:gnupg:gnupg:1.9.93
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cpe:2.3:a:gnupg:gnupg:1.9.94
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cpe:2.3:a:gnupg:gnupg:1.9.95
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cpe:2.3:a:gnupg:gnupg:2.0
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cpe:2.3:a:gnupg:gnupg:2.0.0
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cpe:2.3:a:gnupg:gnupg:2.0.1
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cpe:2.3:a:gnupg:gnupg:2.0.10
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cpe:2.3:a:gnupg:gnupg:2.0.11
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cpe:2.3:a:gnupg:gnupg:2.0.12
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cpe:2.3:a:gnupg:gnupg:2.0.13
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cpe:2.3:a:gnupg:gnupg:2.0.14
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cpe:2.3:a:gnupg:gnupg:2.0.15
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cpe:2.3:a:gnupg:gnupg:2.0.16
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cpe:2.3:a:gnupg:gnupg:2.0.17
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cpe:2.3:a:gnupg:gnupg:2.0.18
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cpe:2.3:a:gnupg:gnupg:2.0.19
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cpe:2.3:a:gnupg:gnupg:2.0.2
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cpe:2.3:a:gnupg:gnupg:2.0.20
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cpe:2.3:a:gnupg:gnupg:2.0.21
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cpe:2.3:a:gnupg:gnupg:2.0.22
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cpe:2.3:a:gnupg:gnupg:2.0.23
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cpe:2.3:a:gnupg:gnupg:2.0.24
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cpe:2.3:a:gnupg:gnupg:2.0.25
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cpe:2.3:a:gnupg:gnupg:2.0.26
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cpe:2.3:a:gnupg:gnupg:2.0.27
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cpe:2.3:a:gnupg:gnupg:2.0.28
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cpe:2.3:a:gnupg:gnupg:2.0.3
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cpe:2.3:a:gnupg:gnupg:2.0.4
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cpe:2.3:a:gnupg:gnupg:2.0.5
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cpe:2.3:a:gnupg:gnupg:2.0.6
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cpe:2.3:a:gnupg:gnupg:2.0.7
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cpe:2.3:a:gnupg:gnupg:2.0.8
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cpe:2.3:a:gnupg:gnupg:2.0.9
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cpe:2.3:a:gnupg:gnupg:2.1.0
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cpe:2.3:a:gnupg:gnupg:2.1.1
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cpe:2.3:a:gnupg:gnupg:2.1.10
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cpe:2.3:a:gnupg:gnupg:2.1.11
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cpe:2.3:a:gnupg:gnupg:2.1.12
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cpe:2.3:a:gnupg:gnupg:2.1.13
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cpe:2.3:a:gnupg:gnupg:2.1.14
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cpe:2.3:a:gnupg:gnupg:2.1.15
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cpe:2.3:a:gnupg:gnupg:2.1.16
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cpe:2.3:a:gnupg:gnupg:2.1.17
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cpe:2.3:a:gnupg:gnupg:2.1.18
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cpe:2.3:a:gnupg:gnupg:2.1.19
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cpe:2.3:a:gnupg:gnupg:2.1.2
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cpe:2.3:a:gnupg:gnupg:2.1.20
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cpe:2.3:a:gnupg:gnupg:2.1.21
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cpe:2.3:a:gnupg:gnupg:2.1.22
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cpe:2.3:a:gnupg:gnupg:2.1.3
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cpe:2.3:a:gnupg:gnupg:2.1.4
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cpe:2.3:a:gnupg:gnupg:2.1.5
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cpe:2.3:a:gnupg:gnupg:2.1.6
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cpe:2.3:a:gnupg:gnupg:2.1.7
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cpe:2.3:a:gnupg:gnupg:2.1.8
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cpe:2.3:a:gnupg:gnupg:2.1.9
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cpe:2.3:a:gnupg:gnupg:2.2.0
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cpe:2.3:a:gnupg:gnupg:2.2.1
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cpe:2.3:a:gnupg:gnupg:2.2.10
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cpe:2.3:a:gnupg:gnupg:2.2.11
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cpe:2.3:a:gnupg:gnupg:2.2.12
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cpe:2.3:a:gnupg:gnupg:2.2.13
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cpe:2.3:a:gnupg:gnupg:2.2.14
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cpe:2.3:a:gnupg:gnupg:2.2.15
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cpe:2.3:a:gnupg:gnupg:2.2.16
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cpe:2.3:a:gnupg:gnupg:2.2.17
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cpe:2.3:a:gnupg:gnupg:2.2.2
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cpe:2.3:a:gnupg:gnupg:2.2.3
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cpe:2.3:a:gnupg:gnupg:2.2.4
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cpe:2.3:a:gnupg:gnupg:2.2.5
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cpe:2.3:a:gnupg:gnupg:2.2.6
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cpe:2.3:a:gnupg:gnupg:2.2.7
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cpe:2.3:a:gnupg:gnupg:2.2.8
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cpe:2.3:a:gnupg:gnupg:2.2.9
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cpe:2.3:o:canonical:ubuntu_linux:18.04
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cpe:2.3:o:fedoraproject:fedora:30
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cpe:2.3:o:fedoraproject:fedora:31