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CVE-2018-9234

Description

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.

Risk Information

Base Score
7.5
MODERATE
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
EPSS Score
Exploitation Probability
0.17

Associated Vulnerability

VulnerabilityOS Platform
Vulnerabilities CVE-2018-9234 are affected in GnuPG for windows 2.2.4Windows
Vulnerabilities CVE-2018-9234 are affected in GnuPG for windows 2.2.5Windows
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_1.4.16-1ubuntu2.6_amd64.debLinux
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_1.4.16-1ubuntu2.6_i386.debLinux
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_1.4.20-1ubuntu3.3_amd64.debLinux
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_1.4.20-1ubuntu3.3_i386.debLinux
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_2.1.15-1ubuntu8.1_i386.debLinux
GNU privacy guard - a free PGP replacement (USN-3675-1) gnupg_2.1.15-1ubuntu8.1_amd64.debLinux
GNU privacy guard - a free PGP replacement (USN-3733-1) gnupg_1.4.16-1ubuntu2.6_i386.debLinux
GNU privacy guard - a free PGP replacement (USN-3733-1) gnupg_1.4.16-1ubuntu2.6_amd64.debLinux
GNU privacy guard - a free PGP replacement (USN-3733-1) gnupg_1.4.20-1ubuntu3.3_i386.debLinux
GNU privacy guard - a free PGP replacement (USN-3733-1) gnupg_1.4.20-1ubuntu3.3_amd64.debLinux
SUSE-SU-2023:3857-1(SUSE Linux Enterprise Server 12 SP5 ) gpg2-2.0.24-9.14.1.x86_64.rpmLinux
SUSE-SU-2023:3857-1(SUSE Linux Enterprise Server 12 SP5 ) gpg2-debuginfo-2.0.24-9.14.1.x86_64.rpmLinux
SUSE-SU-2023:3857-1(SUSE Linux Enterprise Server 12 SP5 ) gpg2-debugsource-2.0.24-9.14.1.x86_64.rpmLinux
SUSE-SU-2023:3857-1(SUSE Linux Enterprise Server 12 SP5 ) gpg2-lang-2.0.24-9.14.1.noarch.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234