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Vulnerability details: VCID-zwyg-ab9c-aaab
Vulnerability ID VCID-zwyg-ab9c-aaab
Aliases CVE-2016-1000343
GHSA-rrvx-pwf8-p59p
Summary In Bouncy Castle JCE Provider the DSA key pair generator generates a weak private key if used with default values
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-310 Cryptographic Issues
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-338 Use of Cryptographically Weak Pseudo-Random Number Generator (PRNG)
System Score Found at
generic_textual Medium http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-1000343.html
rhas Important https://access.redhat.com/errata/RHSA-2018:2669
rhas Important https://access.redhat.com/errata/RHSA-2018:2927
cvssv3 2.9 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-1000343.json
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.00383 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01707 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01707 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01707 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01707 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.01773 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
epss 0.03846 https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1588721
generic_textual Medium https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1000343
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-rrvx-pwf8-p59p
cvssv3.1 5.5 https://github.com/bcgit/bc-java
generic_textual LOW https://github.com/bcgit/bc-java
cvssv3.1 7.5 https://github.com/bcgit/bc-java/commit/50a53068c094d6cff37659da33c9b4505becd389#diff-5578e61500abb2b87b300d3114bdfd7d
generic_textual HIGH https://github.com/bcgit/bc-java/commit/50a53068c094d6cff37659da33c9b4505becd389#diff-5578e61500abb2b87b300d3114bdfd7d
cvssv3.1 7.5 https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E
generic_textual HIGH https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E
cvssv3.1 7.5 https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
generic_textual HIGH https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
cvssv3.1 3.7 https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html
generic_textual LOW https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2016-1000343
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2016-1000343
cvssv3.1 7.4 https://security.netapp.com/advisory/ntap-20181127-0004
generic_textual HIGH https://security.netapp.com/advisory/ntap-20181127-0004
generic_textual Medium https://ubuntu.com/security/notices/USN-3727-1
cvssv3.1 3.7 https://usn.ubuntu.com/3727-1
generic_textual LOW https://usn.ubuntu.com/3727-1
generic_textual Medium https://usn.ubuntu.com/usn/usn-3727-1
cvssv3.1 9.8 https://www.oracle.com/security-alerts/cpuoct2020.html
generic_textual CRITICAL https://www.oracle.com/security-alerts/cpuoct2020.html
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-1000343.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-1000343.json
https://api.first.org/data/v1/epss?cve=CVE-2016-1000343
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1000343
https://github.com/bcgit/bc-java
https://github.com/bcgit/bc-java/commit/50a53068c094d6cff37659da33c9b4505becd389
https://github.com/bcgit/bc-java/commit/50a53068c094d6cff37659da33c9b4505becd389#diff-5578e61500abb2b87b300d3114bdfd7d
https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E
https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html
https://security.netapp.com/advisory/ntap-20181127-0004
https://security.netapp.com/advisory/ntap-20181127-0004/
https://ubuntu.com/security/notices/USN-3727-1
https://usn.ubuntu.com/3727-1
https://usn.ubuntu.com/3727-1/
https://usn.ubuntu.com/usn/usn-3727-1
https://www.oracle.com/security-alerts/cpuoct2020.html
1588721 https://bugzilla.redhat.com/show_bug.cgi?id=1588721
cpe:2.3:a:bouncycastle:bc-java:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:bouncycastle:bc-java:*:*:*:*:*:*:*:*
cpe:2.3:a:bouncycastle:legion-of-the-bouncy-castle-java-crytography-api:*:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:bouncycastle:legion-of-the-bouncy-castle-java-crytography-api:*:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
CVE-2016-1000343 https://nvd.nist.gov/vuln/detail/CVE-2016-1000343
GHSA-rrvx-pwf8-p59p https://github.com/advisories/GHSA-rrvx-pwf8-p59p
RHSA-2018:2669 https://access.redhat.com/errata/RHSA-2018:2669
RHSA-2018:2927 https://access.redhat.com/errata/RHSA-2018:2927
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2016-1000343.json
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Found at https://github.com/bcgit/bc-java
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://github.com/bcgit/bc-java/commit/50a53068c094d6cff37659da33c9b4505becd389#diff-5578e61500abb2b87b300d3114bdfd7d
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451@%3Csolr-user.lucene.apache.org%3E
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N Found at https://lists.apache.org/thread.html/708d94141126eac03011144a971a6411fcac16d9c248d1d535a39451%40%3Csolr-user.lucene.apache.org%3E
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://lists.debian.org/debian-lts-announce/2018/07/msg00009.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2016-1000343
Exploitability (E) Access Vector (AV) Access Complexity (AC) Authentication (Au) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

high

functional

unproven

proof_of_concept

not_defined

local

adjacent_network

network

high

medium

low

multiple

single

none

none

partial

complete

none

partial

complete

none

partial

complete
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2016-1000343
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N Found at https://security.netapp.com/advisory/ntap-20181127-0004
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Found at https://usn.ubuntu.com/3727-1
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://www.oracle.com/security-alerts/cpuoct2020.html
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.73553
EPSS Score 0.00383
Published At Nov. 1, 2024, midnight
Date Actor Action Source VulnerableCode Version
There are no relevant records.