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 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.007 Low
EPSS
Percentile
80.3%
Issue Overview:
A design flaw was found in the libgcrypt PRNG (Pseudo-Random Number Generator). An attacker who can obtain the first 580 bytes of the PRNG output can trivially predict the following 20 bytes.
Affected Packages:
libgcrypt, gnupg
Issue Correction:
Run yum update libgcrypt to update your system.
Run yum update gnupg to update your system.
New Packages:
i686:
libgcrypt-devel-1.5.3-12.19.amzn1.i686
libgcrypt-1.5.3-12.19.amzn1.i686
libgcrypt-debuginfo-1.5.3-12.19.amzn1.i686
gnupg-debuginfo-1.4.19-1.28.amzn1.i686
gnupg-1.4.19-1.28.amzn1.i686
src:
libgcrypt-1.5.3-12.19.amzn1.src
gnupg-1.4.19-1.28.amzn1.src
x86_64:
libgcrypt-devel-1.5.3-12.19.amzn1.x86_64
libgcrypt-1.5.3-12.19.amzn1.x86_64
libgcrypt-debuginfo-1.5.3-12.19.amzn1.x86_64
gnupg-debuginfo-1.4.19-1.28.amzn1.x86_64
gnupg-1.4.19-1.28.amzn1.x86_64
Red Hat: CVE-2016-6313
Mitre: CVE-2016-6313
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Amazon Linux | 1 | i686 | libgcrypt-devel | < 1.5.3-12.19.amzn1 | libgcrypt-devel-1.5.3-12.19.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libgcrypt | < 1.5.3-12.19.amzn1 | libgcrypt-1.5.3-12.19.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | libgcrypt-debuginfo | < 1.5.3-12.19.amzn1 | libgcrypt-debuginfo-1.5.3-12.19.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnupg-debuginfo | < 1.4.19-1.28.amzn1 | gnupg-debuginfo-1.4.19-1.28.amzn1.i686.rpm |
Amazon Linux | 1 | i686 | gnupg | < 1.4.19-1.28.amzn1 | gnupg-1.4.19-1.28.amzn1.i686.rpm |
Amazon Linux | 1 | x86_64 | libgcrypt-devel | < 1.5.3-12.19.amzn1 | libgcrypt-devel-1.5.3-12.19.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libgcrypt | < 1.5.3-12.19.amzn1 | libgcrypt-1.5.3-12.19.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | libgcrypt-debuginfo | < 1.5.3-12.19.amzn1 | libgcrypt-debuginfo-1.5.3-12.19.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnupg-debuginfo | < 1.4.19-1.28.amzn1 | gnupg-debuginfo-1.4.19-1.28.amzn1.x86_64.rpm |
Amazon Linux | 1 | x86_64 | gnupg | < 1.4.19-1.28.amzn1 | gnupg-1.4.19-1.28.amzn1.x86_64.rpm |
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 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.007 Low
EPSS
Percentile
80.3%