CVE-2026-24882

Source
https://cve.org/CVERecord?id=CVE-2026-24882
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-24882.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2026-24882
Downstream
Related
Published
2026-01-27T18:40:18.166Z
Modified
2026-06-18T03:57:14.355205736Z
Severity
  • 8.4 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

In GnuPG before 2.5.17, a stack-based buffer overflow exists in tpm2daemon during handling of the PKDECRYPT command for TPM-backed RSA and ECC keys.

Database specific
{
    "cwe_ids": [
        "CWE-121"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/24xxx/CVE-2026-24882.json",
    "cna_assigner": "mitre",
    "unresolved_ranges": [
        {
            "extracted_events": [
                {
                    "fixed": "2.5.17"
                }
            ],
            "source": "AFFECTED_FIELD"
        },
        {
            "extracted_events": [
                {
                    "fixed": "2.5.17"
                }
            ],
            "source": "CPE_FIELD"
        },
        {
            "extracted_events": [
                {
                    "fixed": "2.5.17"
                }
            ],
            "source": "DESCRIPTION"
        }
    ]
}
References

Affected packages

Git / git.gnupg.org/gpg4win.git

Affected ranges

Type
GIT
Repo
git://git.gnupg.org/gpg4win.git
Events
Database specific
{
    "extracted_events": [
        {
            "introduced": "5.0.0"
        },
        {
            "fixed": "5.0.1"
        }
    ],
    "source": "CPE_RANGE",
    "cpe": "cpe:2.3:a:gpg4win:gpg4win:*:*:*:*:*:*:*:*"
}

Affected versions

gpg4win-5.*
gpg4win-5.0.0

Database specific

source
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2026-24882.json"