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cve[email protected]CVE-2016-6313
HistoryDec 13, 2016 - 8:59 p.m.

CVE-2016-6313

2016-12-1320:59:04
CWE-200
web.nvd.nist.gov
151
4
cve-2016-6313
libgcrypt
gnupg
random number generator
vulnerability
nvd

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.6 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.6%

The mixing functions in the random number generator in Libgcrypt before 1.5.6, 1.6.x before 1.6.6, and 1.7.x before 1.7.3 and GnuPG before 1.4.21 make it easier for attackers to obtain the values of 160 bits by leveraging knowledge of the previous 4640 bits.

Affected configurations

NVD
Node
gnupglibgcryptRange1.5.3
OR
gnupglibgcryptMatch1.6.0
OR
gnupglibgcryptMatch1.6.1
OR
gnupglibgcryptMatch1.6.2
OR
gnupglibgcryptMatch1.6.3
OR
gnupglibgcryptMatch1.6.4
OR
gnupglibgcryptMatch1.6.5
OR
gnupglibgcryptMatch1.7.0
OR
gnupglibgcryptMatch1.7.1
OR
gnupglibgcryptMatch1.7.2
Node
debiandebian_linuxMatch8.0
Node
canonicalubuntu_linuxMatch12.04lts
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
Node
gnupggnupgRange1.4.14

Social References

More

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

5.3 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

5.6 Medium

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

80.6%