CVE-2020-25125

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Source
https://cve.org/CVERecord?id=CVE-2020-25125
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25125.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2020-25125
Downstream
Related
Published
2020-09-03T18:15:15.160Z
Modified
2026-03-14T10:22:25.673867Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

GnuPG 2.2.21 and 2.2.22 (and Gpg4win 3.1.12) has an array overflow, leading to a crash or possibly unspecified other impact, when a victim imports an attacker's OpenPGP key, and this key has AEAD preferences. The overflow is caused by a g10/key-check.c error. NOTE: GnuPG 2.3.x is unaffected. GnuPG 2.2.23 is a fixed version.

References

Affected packages

Git / git.gnupg.org/gpg4win.git

Affected ranges

Type
GIT
Repo
git://git.gnupg.org/gpg4win.git
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
69077578c9cf52633e91b3cce5805fdedd643cc8
Database specific 
{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "3.1.12"
        }
    ]
}

Affected versions

Other
gpg4win-0-0-1
gpgme-1-1-1
gpg4win-0.*
gpg4win-0.0.2
gpg4win-0.1.0
gpg4win-0.2.0
gpg4win-0.2.1
gpg4win-0.3.1
gpg4win-0.5.0
gpg4win-0.5.1
gpg4win-0.6.0
gpg4win-0.7.0
gpg4win-0.8.0
gpg4win-1.*
gpg4win-1.0.0
gpg4win-1.0.0rc1
gpg4win-1.0.1
gpg4win-1.0.2
gpg4win-1.0.3
gpg4win-1.0.4
gpg4win-1.0.5
gpg4win-1.0.6
gpg4win-1.0.7
gpg4win-1.0.8
gpg4win-1.0.9
gpg4win-1.1.0
gpg4win-1.1.1
gpg4win-1.1.2
gpg4win-1.1.3
gpg4win-1.9.0
gpg4win-1.9.11
gpg4win-1.9.12
gpg4win-1.9.13
gpg4win-1.9.14
gpg4win-1.9.15
gpg4win-1.9.2-beta
gpg4win-1.9.3
gpg4win-1.9.4-beta
gpg4win-1.9.6
gpg4win-1.9.7
gpg4win-1.9.8
gpg4win-2.*
gpg4win-2.0.0
gpg4win-2.0.0rc1
gpg4win-2.0.1
gpg4win-2.0.2rc2
gpg4win-2.1.0
gpg4win-2.1.0-beta1
gpg4win-2.1.0-rc1
gpg4win-2.1.0-rc2
gpg4win-2.1.1
gpg4win-2.1.1-34299-beta
gpg4win-2.2.0
gpg4win-2.2.1
gpg4win-2.2.2
gpg4win-2.2.3
gpg4win-2.2.4
gpg4win-2.2.5
gpg4win-2.2.6
gpg4win-2.3.0
gpg4win-2.3.1
gpg4win-3.*
gpg4win-3.0.0
gpg4win-3.0.1
gpg4win-3.0.2
gpg4win-3.0.3
gpg4win-3.1.0
gpg4win-3.1.1
gpg4win-3.1.10
gpg4win-3.1.11
gpg4win-3.1.12
gpg4win-3.1.2
gpg4win-3.1.3
gpg4win-3.1.4
gpg4win-3.1.5
gpg4win-3.1.6
gpg4win-3.1.7
gpg4win-3.1.8
gpg4win-3.1.9
gpg4win-compendium-de-3.*
gpg4win-compendium-de-3.0.0
gpg4win-compendium-de-3.0.0-beta1
gpg4win-compendium-de-3.0.0-beta2@1264
gpg4win-compendium-de-3.0.0-beta3
gpg4win-compendium-de-3.0.0-beta4
gpg4win-compendium-en-3.*
gpg4win-compendium-en-3.0.0
gpgme-1.*
gpgme-1.1.1
gpgol-0.*
gpgol-0.3.0

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "2.2.21"
            }
        ]
    },
    {
        "events": [
            {
                "introduced": "0"
            },
            {
                "last_affected": "2.2.22"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-25125.json"