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Vulnerability details: VCID-zmj8-8xsa-4ugx
Vulnerability ID VCID-zmj8-8xsa-4ugx
Aliases CVE-2018-16837
GHSA-hwrm-63v2-42g4
PYSEC-2018-44
Summary Ansible "User" module leaks any data which is passed on as a parameter to ssh-keygen. This could lean in undesirable situations such as passphrases credentials passed as a parameter for the ssh-keygen executable. Showing those credentials in clear text form for every user which have access just to the process list.
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (4)
CWE-311 Missing Encryption of Sensitive Data
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-214 Invocation of Process Using Visible Sensitive Information
System Score Found at
cvssv3.1 7.8 http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html
generic_textual HIGH http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html
cvssv3.1 7.8 http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.html
generic_textual HIGH http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.html
cvssv3.1 7.8 http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.html
generic_textual HIGH http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.html
cvssv3.1 7.8 https://access.redhat.com/errata/RHSA-2018:3460
generic_textual HIGH https://access.redhat.com/errata/RHSA-2018:3460
cvssv3.1 7.8 https://access.redhat.com/errata/RHSA-2018:3461
generic_textual HIGH https://access.redhat.com/errata/RHSA-2018:3461
cvssv3.1 7.8 https://access.redhat.com/errata/RHSA-2018:3462
generic_textual HIGH https://access.redhat.com/errata/RHSA-2018:3462
cvssv3.1 7.8 https://access.redhat.com/errata/RHSA-2018:3463
generic_textual HIGH https://access.redhat.com/errata/RHSA-2018:3463
cvssv3.1 7.8 https://access.redhat.com/errata/RHSA-2018:3505
generic_textual HIGH https://access.redhat.com/errata/RHSA-2018:3505
cvssv3 7.8 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16837.json
cvssv3.1 7.8 https://access.redhat.com/security/cve/cve-2018-16837
generic_textual HIGH https://access.redhat.com/security/cve/cve-2018-16837
epss 0.0004 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.0004 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
epss 0.00041 https://api.first.org/data/v1/epss?cve=CVE-2018-16837
cvssv3.1 7.8 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16837
generic_textual HIGH https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16837
cvssv3 7.8 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-hwrm-63v2-42g4
cvssv3.1 7.8 https://github.com/ansible/ansible
generic_textual HIGH https://github.com/ansible/ansible
cvssv3.1 7.8 https://github.com/ansible/ansible/blob/c963ef1dfbf73efea5106624eb48b346f01eaefd/changelogs/CHANGELOG-v2.7.rst?plain=1#L138
generic_textual HIGH https://github.com/ansible/ansible/blob/c963ef1dfbf73efea5106624eb48b346f01eaefd/changelogs/CHANGELOG-v2.7.rst?plain=1#L138
cvssv3.1 7.8 https://github.com/ansible/ansible/commit/77928e6c3a2ad878b20312ce5d74d9d7741e0df0
generic_textual HIGH https://github.com/ansible/ansible/commit/77928e6c3a2ad878b20312ce5d74d9d7741e0df0
cvssv3.1 7.8 https://github.com/ansible/ansible/commit/b618339c321c387230d3ea523e80ad47af3de5cf
generic_textual HIGH https://github.com/ansible/ansible/commit/b618339c321c387230d3ea523e80ad47af3de5cf
cvssv3.1 7.8 https://github.com/ansible/ansible/commit/f50cc0b8cb399bb7b7c1ad23b94c9404f0cc6d23
generic_textual HIGH https://github.com/ansible/ansible/commit/f50cc0b8cb399bb7b7c1ad23b94c9404f0cc6d23
cvssv3.1 7.8 https://github.com/ansible/ansible/pull/47436
generic_textual HIGH https://github.com/ansible/ansible/pull/47436
cvssv3.1 7.8 https://github.com/ansible/ansible/pull/47445
generic_textual HIGH https://github.com/ansible/ansible/pull/47445
cvssv3.1 7.8 https://github.com/ansible/ansible/pull/47486
generic_textual HIGH https://github.com/ansible/ansible/pull/47486
cvssv3.1 7.8 https://github.com/ansible/ansible/pull/47487
generic_textual HIGH https://github.com/ansible/ansible/pull/47487
cvssv3.1 7.8 https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-44.yaml
generic_textual HIGH https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-44.yaml
cvssv3.1 7.8 https://lists.debian.org/debian-lts-announce/2018/11/msg00012.html
generic_textual HIGH https://lists.debian.org/debian-lts-announce/2018/11/msg00012.html
cvssv2 2.1 https://nvd.nist.gov/vuln/detail/CVE-2018-16837
cvssv3 7.8 https://nvd.nist.gov/vuln/detail/CVE-2018-16837
cvssv3.1 7.8 https://nvd.nist.gov/vuln/detail/CVE-2018-16837
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2018-16837
cvssv3.1 7.8 https://usn.ubuntu.com/4072-1
generic_textual HIGH https://usn.ubuntu.com/4072-1
cvssv3.1 7.8 https://web.archive.org/web/20200227105539/http://www.securityfocus.com/bid/105700
generic_textual HIGH https://web.archive.org/web/20200227105539/http://www.securityfocus.com/bid/105700
cvssv3.1 7.8 https://www.debian.org/security/2019/dsa-4396
generic_textual HIGH https://www.debian.org/security/2019/dsa-4396
Reference id Reference type URL
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.html
http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.html
http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.html
https://access.redhat.com/errata/RHSA-2018:3460
https://access.redhat.com/errata/RHSA-2018:3461
https://access.redhat.com/errata/RHSA-2018:3462
https://access.redhat.com/errata/RHSA-2018:3463
https://access.redhat.com/errata/RHSA-2018:3505
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16837.json
https://access.redhat.com/security/cve/cve-2018-16837
https://api.first.org/data/v1/epss?cve=CVE-2018-16837
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16837
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10855
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10875
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16837
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16876
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3828
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://github.com/ansible/ansible
https://github.com/ansible/ansible/blob/c963ef1dfbf73efea5106624eb48b346f01eaefd/changelogs/CHANGELOG-v2.7.rst?plain=1#L138
https://github.com/ansible/ansible/blob/stable-2.5/changelogs/CHANGELOG-v2.5.rst#v2511
https://github.com/ansible/ansible/blob/stable-2.6/changelogs/CHANGELOG-v2.6.rst#v267
https://github.com/ansible/ansible/blob/stable-2.7/changelogs/CHANGELOG-v2.7.rst#v2-7-1
https://github.com/ansible/ansible/commit/77928e6c3a2ad878b20312ce5d74d9d7741e0df0
https://github.com/ansible/ansible/commit/a0aa53d1a1d6075a7ae98ace138712ee6cb45ae4
https://github.com/ansible/ansible/commit/b618339c321c387230d3ea523e80ad47af3de5cf
https://github.com/ansible/ansible/commit/f50cc0b8cb399bb7b7c1ad23b94c9404f0cc6d23
https://github.com/ansible/ansible/pull/47436
https://github.com/ansible/ansible/pull/47445
https://github.com/ansible/ansible/pull/47486
https://github.com/ansible/ansible/pull/47487
https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-44.yaml
https://lists.debian.org/debian-lts-announce/2018/11/msg00012.html
https://nvd.nist.gov/vuln/detail/CVE-2018-16837
https://usn.ubuntu.com/4072-1
https://usn.ubuntu.com/4072-1/
https://web.archive.org/web/20200227105539/http://www.securityfocus.com/bid/105700
https://www.debian.org/security/2019/dsa-4396
http://www.securityfocus.com/bid/105700
1640642 https://bugzilla.redhat.com/show_bug.cgi?id=1640642
912297 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=912297
cpe:2.3:a:redhat:ansible_engine:2.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:ansible_engine:2.0:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_engine:2.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:ansible_engine:2.5:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_engine:2.6:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:ansible_engine:2.6:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_engine:2.7:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:ansible_engine:2.7:*:*:*:*:*:*:*
cpe:2.3:a:redhat:ansible_tower:3.3.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:redhat:ansible_tower:3.3.0:*:*:*:*:*:*:*
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:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
GHSA-hwrm-63v2-42g4 https://github.com/advisories/GHSA-hwrm-63v2-42g4
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00021.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: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00077.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: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00020.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: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/errata/RHSA-2018:3460
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/errata/RHSA-2018:3461
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/errata/RHSA-2018:3462
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/errata/RHSA-2018:3463
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/errata/RHSA-2018:3505
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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-16837.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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://access.redhat.com/security/cve/cve-2018-16837
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16837
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:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H Found at https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/blob/c963ef1dfbf73efea5106624eb48b346f01eaefd/changelogs/CHANGELOG-v2.7.rst?plain=1#L138
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/commit/77928e6c3a2ad878b20312ce5d74d9d7741e0df0
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/commit/b618339c321c387230d3ea523e80ad47af3de5cf
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/commit/f50cc0b8cb399bb7b7c1ad23b94c9404f0cc6d23
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/pull/47436
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/pull/47445
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/pull/47486
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/ansible/ansible/pull/47487
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/pypa/advisory-database/tree/main/vulns/ansible/PYSEC-2018-44.yaml
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://lists.debian.org/debian-lts-announce/2018/11/msg00012.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:L/AC:L/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2018-16837
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-16837
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2018-16837
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://usn.ubuntu.com/4072-1
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:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://web.archive.org/web/20200227105539/http://www.securityfocus.com/bid/105700
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:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Found at https://www.debian.org/security/2019/dsa-4396
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 0.11579
EPSS Score 0.0004
Published At Sept. 23, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T08:07:12.275950+00:00 Pypa Importer Import https://github.com/pypa/advisory-database/blob/main/vulns/ansible/PYSEC-2018-44.yaml 37.0.0