CVE-2026-24882

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Source
https://cve.org/CVERecord?id=CVE-2026-24882
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24882.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-24882
Downstream
Related
Published
2026-01-27T19:16:16.670Z
Modified
2026-03-23T05:10:40.672815Z
Severity
  • 7.8 (High) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:L/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.

References

Affected packages

Git / git.gnupg.org/gpg4win.git

Affected ranges

Type
GIT
Repo
git://git.gnupg.org/gpg4win.git
Events
Introduced
494fe73653aba708306345c11c1350ad259541e3
Fixed
83608d53f6e58de1c593b49d168ac30aa53a4cd6
Database specific 
{
    "versions": [
        {
            "introduced": "5.0.0"
        },
        {
            "fixed": "5.0.1"
        }
    ]
}

Affected versions

gpg4win-5.*
gpg4win-5.0.0

Database specific

unresolved_ranges 
[
    {
        "events": [
            {
                "introduced": "2.5.13"
            },
            {
                "fixed": "2.5.17"
            }
        ]
    }
]
source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-24882.json"