CVE-2025-40920

Catalyst::Authentication::Credential::HTTP versions 1.018 and earlier for Perl generate nonces using the Perl Data::UUID library. * Data::UUID does not use a strong cryptographic source for generating UUIDs. * Data::UUID returns v3 UUIDs, which are generated from known information and are unsuitable for security, as per RFC 9562. * The nonces should be generated from a strong cryptographic source, as per RFC 7616.

Database specific

{
    "cna_assigner": "CPANSec",
    "unresolved_ranges": [
        {
            "source": "AFFECTED_FIELD",
            "extracted_events": [
                {
                    "introduced": "0.06"
                },
                {
                    "last_affected": "1.018"
                }
            ]
        }
    ],
    "cwe_ids": [
        "CWE-338",
        "CWE-340"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/40xxx/CVE-2025-40920.json"
}

References

Affected packages

Git / github.com/perl-catalyst/catalyst-authentication-credential-http

Affected ranges

Type

GIT

Repo

https://github.com/perl-catalyst/catalyst-authentication-credential-http

Events

Introduced

Fixed

ad2c03aad95406db4ce35dfb670664ebde004c18

Database specific

{
    "source": "REFERENCES"
}

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-40920.json"