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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2011-4327

ssh-keysign.c in ssh-keysign in OpenSSH before 5.8p2 on certain platforms executes ssh-rand-helper with unintended open file descriptors, which allows local users to obtain sensitive key information via the ptrace system call.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.001

EPSS Ranking 30.5%

CVSS Severity

CVSS v2 Score 2.1

References

Products affected by CVE-2011-4327

Openbsd » Openssh » Version: N/A

cpe:2.3:a:openbsd:openssh:-
Openbsd » Openssh » Version: 1.2

cpe:2.3:a:openbsd:openssh:1.2
Openbsd » Openssh » Version: 1.2.1

cpe:2.3:a:openbsd:openssh:1.2.1
Openbsd » Openssh » Version: 1.2.2

cpe:2.3:a:openbsd:openssh:1.2.2
Openbsd » Openssh » Version: 1.2.27

cpe:2.3:a:openbsd:openssh:1.2.27
Openbsd » Openssh » Version: 1.2.3

cpe:2.3:a:openbsd:openssh:1.2.3
Openbsd » Openssh » Version: 1.3

cpe:2.3:a:openbsd:openssh:1.3
Openbsd » Openssh » Version: 1.5

cpe:2.3:a:openbsd:openssh:1.5
Openbsd » Openssh » Version: 1.5.7

cpe:2.3:a:openbsd:openssh:1.5.7
Openbsd » Openssh » Version: 1.5.8

cpe:2.3:a:openbsd:openssh:1.5.8
Openbsd » Openssh » Version: 2

cpe:2.3:a:openbsd:openssh:2
Openbsd » Openssh » Version: 2.1

cpe:2.3:a:openbsd:openssh:2.1
Openbsd » Openssh » Version: 2.1.0

cpe:2.3:a:openbsd:openssh:2.1.0
Openbsd » Openssh » Version: 2.1.1

cpe:2.3:a:openbsd:openssh:2.1.1
Openbsd » Openssh » Version: 2.2

cpe:2.3:a:openbsd:openssh:2.2
Openbsd » Openssh » Version: 2.2.0

cpe:2.3:a:openbsd:openssh:2.2.0
Openbsd » Openssh » Version: 2.3

cpe:2.3:a:openbsd:openssh:2.3
Openbsd » Openssh » Version: 2.3.0

cpe:2.3:a:openbsd:openssh:2.3.0
Openbsd » Openssh » Version: 2.3.1

cpe:2.3:a:openbsd:openssh:2.3.1
Openbsd » Openssh » Version: 2.5

cpe:2.3:a:openbsd:openssh:2.5
Openbsd » Openssh » Version: 2.5.1

cpe:2.3:a:openbsd:openssh:2.5.1
Openbsd » Openssh » Version: 2.5.2

cpe:2.3:a:openbsd:openssh:2.5.2
Openbsd » Openssh » Version: 2.9

cpe:2.3:a:openbsd:openssh:2.9
Openbsd » Openssh » Version: 2.9.9

cpe:2.3:a:openbsd:openssh:2.9.9
Openbsd » Openssh » Version: 2.9.9p2

cpe:2.3:a:openbsd:openssh:2.9.9p2
Openbsd » Openssh » Version: 2.9p1

cpe:2.3:a:openbsd:openssh:2.9p1
Openbsd » Openssh » Version: 2.9p2

cpe:2.3:a:openbsd:openssh:2.9p2
Openbsd » Openssh » Version: 3.0

cpe:2.3:a:openbsd:openssh:3.0
Openbsd » Openssh » Version: 3.0.1

cpe:2.3:a:openbsd:openssh:3.0.1
Openbsd » Openssh » Version: 3.0.1p1

cpe:2.3:a:openbsd:openssh:3.0.1p1
Openbsd » Openssh » Version: 3.0.2

cpe:2.3:a:openbsd:openssh:3.0.2
Openbsd » Openssh » Version: 3.0.2p1

cpe:2.3:a:openbsd:openssh:3.0.2p1
Openbsd » Openssh » Version: 3.0p1

cpe:2.3:a:openbsd:openssh:3.0p1
Openbsd » Openssh » Version: 3.1

cpe:2.3:a:openbsd:openssh:3.1
Openbsd » Openssh » Version: 3.1p1

cpe:2.3:a:openbsd:openssh:3.1p1
Openbsd » Openssh » Version: 3.2

cpe:2.3:a:openbsd:openssh:3.2
Openbsd » Openssh » Version: 3.2.2

cpe:2.3:a:openbsd:openssh:3.2.2
Openbsd » Openssh » Version: 3.2.2p1

cpe:2.3:a:openbsd:openssh:3.2.2p1
Openbsd » Openssh » Version: 3.2.3

cpe:2.3:a:openbsd:openssh:3.2.3
Openbsd » Openssh » Version: 3.2.3p1

cpe:2.3:a:openbsd:openssh:3.2.3p1
Openbsd » Openssh » Version: 3.3

cpe:2.3:a:openbsd:openssh:3.3
Openbsd » Openssh » Version: 3.3p1

cpe:2.3:a:openbsd:openssh:3.3p1
Openbsd » Openssh » Version: 3.4

cpe:2.3:a:openbsd:openssh:3.4
Openbsd » Openssh » Version: 3.4p1

cpe:2.3:a:openbsd:openssh:3.4p1
Openbsd » Openssh » Version: 3.5

cpe:2.3:a:openbsd:openssh:3.5
Openbsd » Openssh » Version: 3.5p1

cpe:2.3:a:openbsd:openssh:3.5p1
Openbsd » Openssh » Version: 3.6

cpe:2.3:a:openbsd:openssh:3.6
Openbsd » Openssh » Version: 3.6.1

cpe:2.3:a:openbsd:openssh:3.6.1
Openbsd » Openssh » Version: 3.6.1p1

cpe:2.3:a:openbsd:openssh:3.6.1p1
Openbsd » Openssh » Version: 3.6.1p2

cpe:2.3:a:openbsd:openssh:3.6.1p2
Openbsd » Openssh » Version: 3.7

cpe:2.3:a:openbsd:openssh:3.7
Openbsd » Openssh » Version: 3.7.1

cpe:2.3:a:openbsd:openssh:3.7.1
Openbsd » Openssh » Version: 3.7.1p1

cpe:2.3:a:openbsd:openssh:3.7.1p1
Openbsd » Openssh » Version: 3.7.1p2

cpe:2.3:a:openbsd:openssh:3.7.1p2
Openbsd » Openssh » Version: 3.8

cpe:2.3:a:openbsd:openssh:3.8
Openbsd » Openssh » Version: 3.8.1

cpe:2.3:a:openbsd:openssh:3.8.1
Openbsd » Openssh » Version: 3.8.1p1

cpe:2.3:a:openbsd:openssh:3.8.1p1
Openbsd » Openssh » Version: 3.9

cpe:2.3:a:openbsd:openssh:3.9
Openbsd » Openssh » Version: 3.9.1

cpe:2.3:a:openbsd:openssh:3.9.1
Openbsd » Openssh » Version: 3.9.1p1

cpe:2.3:a:openbsd:openssh:3.9.1p1
Openbsd » Openssh » Version: 4.0

cpe:2.3:a:openbsd:openssh:4.0
Openbsd » Openssh » Version: 4.0p1

cpe:2.3:a:openbsd:openssh:4.0p1
Openbsd » Openssh » Version: 4.1

cpe:2.3:a:openbsd:openssh:4.1
Openbsd » Openssh » Version: 4.1p1

cpe:2.3:a:openbsd:openssh:4.1p1
Openbsd » Openssh » Version: 4.2

cpe:2.3:a:openbsd:openssh:4.2
Openbsd » Openssh » Version: 4.2p1

cpe:2.3:a:openbsd:openssh:4.2p1
Openbsd » Openssh » Version: 4.3

cpe:2.3:a:openbsd:openssh:4.3
Openbsd » Openssh » Version: 4.3p1

cpe:2.3:a:openbsd:openssh:4.3p1
Openbsd » Openssh » Version: 4.3p2

cpe:2.3:a:openbsd:openssh:4.3p2
Openbsd » Openssh » Version: 4.4

cpe:2.3:a:openbsd:openssh:4.4
Openbsd » Openssh » Version: 4.4p1

cpe:2.3:a:openbsd:openssh:4.4p1
Openbsd » Openssh » Version: 4.5

cpe:2.3:a:openbsd:openssh:4.5
Openbsd » Openssh » Version: 4.6

cpe:2.3:a:openbsd:openssh:4.6
Openbsd » Openssh » Version: 4.7

cpe:2.3:a:openbsd:openssh:4.7
Openbsd » Openssh » Version: 4.7p1

cpe:2.3:a:openbsd:openssh:4.7p1
Openbsd » Openssh » Version: 4.8

cpe:2.3:a:openbsd:openssh:4.8
Openbsd » Openssh » Version: 4.9

cpe:2.3:a:openbsd:openssh:4.9
Openbsd » Openssh » Version: 5.0

cpe:2.3:a:openbsd:openssh:5.0
Openbsd » Openssh » Version: 5.1

cpe:2.3:a:openbsd:openssh:5.1
Openbsd » Openssh » Version: 5.2

cpe:2.3:a:openbsd:openssh:5.2
Openbsd » Openssh » Version: 5.3

cpe:2.3:a:openbsd:openssh:5.3
Openbsd » Openssh » Version: 5.4

cpe:2.3:a:openbsd:openssh:5.4
Openbsd » Openssh » Version: 5.5

cpe:2.3:a:openbsd:openssh:5.5
Openbsd » Openssh » Version: 5.6

cpe:2.3:a:openbsd:openssh:5.6
Openbsd » Openssh » Version: 5.7

cpe:2.3:a:openbsd:openssh:5.7
Openbsd » Openssh » Version: 5.8

cpe:2.3:a:openbsd:openssh:5.8

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2011-4327

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