CVE-2016-1000346

Severity

43%

Complexity

86%

Confidentiality

48%

In the Bouncy Castle JCE Provider version 1.55 and earlier the other party DH public key is not fully validated. This can cause issues as invalid keys can be used to reveal details about the other party's private key where static Diffie-Hellman is in use. As of release 1.56 the key parameters are checked on agreement calculation.

In the Bouncy Castle JCE Provider version 1.55 and earlier the other party DH public key is not fully validated. This can cause issues as invalid keys can be used to reveal details about the other party's private key where static Diffie-Hellman is in use. As of release 1.56 the key parameters are checked on agreement calculation.

CVSS 3.0 Base Score 3.7. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:P/I:N/A:N).

Overview

First reported 6 years ago

2018-06-04 21:29:00

Last updated 6 years ago

2018-11-28 11:29:00

Affected Software

Debian Linux 8.0 (Jessie)

8.0

References

RHSA-2018:2669

RHSA-2018:2927

https://github.com/bcgit/bc-java/commit/1127131c89021612c6eefa26dbe5714c194e7495#diff-d525a20b8acaed791ae2f0f770eb5937

Patch, Third Party Advisory

[debian-lts-announce] 20180707 [SECURITY] [DLA 1418-1] bouncycastle security update

Third Party Advisory

https://security.netapp.com/advisory/ntap-20181127-0004/

USN-3727-1

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