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    "cveMetadata": {
        "state": "PUBLISHED",
        "cveId": "CVE-2019-14855",
        "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "assignerShortName": "redhat",
        "dateUpdated": "2024-08-05T00:26:39.140Z",
        "dateReserved": "2019-08-10T00:00:00",
        "datePublished": "2020-03-20T00:00:00"
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                "dateUpdated": "2022-10-07T00:00:00"
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            "descriptions": [
                {
                    "lang": "en",
                    "value": "A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm. An attacker could use this weakness to create forged certificate signatures. This issue affects GnuPG versions before 2.2.18."
                }
            ],
            "affected": [
                {
                    "vendor": "Red Hat",
                    "product": "gnupg2",
                    "versions": [
                        {
                            "version": "2.2.18",
                            "status": "affected"
                        }
                    ]
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            ],
            "references": [
                {
                    "name": "USN-4516-1",
                    "tags": [
                        "vendor-advisory"
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                    "url": "https://usn.ubuntu.com/4516-1/"
                },
                {
                    "url": "https://rwc.iacr.org/2020/slides/Leurent.pdf"
                },
                {
                    "url": "https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14855"
                },
                {
                    "url": "https://lists.gnupg.org/pipermail/gnupg-announce/2019q4/000442.html"
                },
                {
                    "url": "https://dev.gnupg.org/T4755"
                }
            ],
            "metrics": [
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                    "cvssV3_0": {
                        "version": "3.0",
                        "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N",
                        "attackVector": "NETWORK",
                        "attackComplexity": "HIGH",
                        "privilegesRequired": "NONE",
                        "userInteraction": "REQUIRED",
                        "scope": "UNCHANGED",
                        "confidentialityImpact": "HIGH",
                        "integrityImpact": "NONE",
                        "availabilityImpact": "NONE",
                        "baseScore": 5.3,
                        "baseSeverity": "MEDIUM"
                    }
                }
            ],
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "type": "CWE",
                            "lang": "en",
                            "description": "CWE-326",
                            "cweId": "CWE-326"
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            {
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                    "shortName": "CVE",
                    "dateUpdated": "2024-08-05T00:26:39.140Z"
                },
                "title": "CVE Program Container",
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}