Search for vulnerabilities
Vulnerability details: VCID-gkq6-68mx-aaak
Vulnerability ID VCID-gkq6-68mx-aaak
Aliases CVE-2018-9234
Summary GnuPG 2.2.4 and 2.2.5 does not enforce a configuration in which key certification requires an offline master Certify key, which results in apparently valid certifications that occurred only with access to a signing subkey.
Status Published
Exploitability 0.5
Weighted Severity 6.8
Risk 3.4
Affected and Fixed Packages Package Details
Weaknesses (2)
CWE-320 Key Management Errors
CWE-325 Missing Cryptographic Step
System Score Found at
generic_textual Low http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-9234.html
cvssv3 2.2 https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-9234.json
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00114 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00151 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.00166 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
epss 0.0064 https://api.first.org/data/v1/epss?cve=CVE-2018-9234
rhbs low https://bugzilla.redhat.com/show_bug.cgi?id=1563930
generic_textual Low https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9234
cvssv3.1 2.2 https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
cvssv2 5.0 https://nvd.nist.gov/vuln/detail/CVE-2018-9234
cvssv3 7.5 https://nvd.nist.gov/vuln/detail/CVE-2018-9234
archlinux Low https://security.archlinux.org/AVG-943
generic_textual Low https://ubuntu.com/security/notices/USN-3675-1
Reference id Reference type URL
http://people.canonical.com/~ubuntu-security/cve/2018/CVE-2018-9234.html
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-9234.json
https://api.first.org/data/v1/epss?cve=CVE-2018-9234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9234
https://dev.gnupg.org/T3844
https://ftp.suse.com/pub/projects/security/yaml/suse-cvss-scores.yaml
https://ubuntu.com/security/notices/USN-3675-1
https://usn.ubuntu.com/3675-1/
1563930 https://bugzilla.redhat.com/show_bug.cgi?id=1563930
894983 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=894983
AVG-943 https://security.archlinux.org/AVG-943
cpe:2.3:a:gnupg:gnupg:2.2.4:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnupg:gnupg:2.2.4:*:*:*:*:*:*:*
cpe:2.3:a:gnupg:gnupg:2.2.5:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:a:gnupg:gnupg:2.2.5:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:* https://nvd.nist.gov/vuln/search/results?adv_search=true&isCpeNameSearch=true&query=cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
CVE-2018-9234 https://nvd.nist.gov/vuln/detail/CVE-2018-9234
No exploits are available.
Vector: CVSS:3.0/AV:L/AC:H/PR:L/UI:R/S:U/C:N/I:L/A:N Found at https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2018-9234.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:H/PR:L/UI:R/S:U/C:N/I:L/A:N 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: AV:N/AC:L/Au:N/C:P/I:N/A:N Found at https://nvd.nist.gov/vuln/detail/CVE-2018-9234
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-2018-9234
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 0.26998
EPSS Score 0.00114
Published At March 30, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
There are no relevant records.