{
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        "state": "PUBLISHED",
        "assignerShortName": "mozilla",
        "dateReserved": "2024-11-25T16:29:45.930Z",
        "datePublished": "2024-11-26T13:33:59.991Z",
        "dateUpdated": "2025-11-03T20:36:29.923Z"
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            "descriptions": [
                {
                    "lang": "en",
                    "value": "A double-free issue could have occurred in `sec_pkcs7_decoder_start_decrypt()` when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox < 133, Thunderbird < 133, Firefox ESR < 128.7, and Thunderbird < 128.7.",
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                            "type": "text/html",
                            "base64": false,
                            "value": "A double-free issue could have occurred in `sec_pkcs7_decoder_start_decrypt()` when handling an error path. Under specific conditions, the same symmetric key could have been freed twice, potentially leading to memory corruption. This vulnerability affects Firefox < 133, Thunderbird < 133, Firefox ESR < 128.7, and Thunderbird < 128.7."
                        }
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                            "description": "Potential double-free vulnerability in PKCS#7 decryption handling",
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                            "type": "text"
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            ],
            "references": [
                {
                    "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1899402"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2024-63/"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2024-67/"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2025-09/"
                },
                {
                    "url": "https://www.mozilla.org/security/advisories/mfsa2025-10/"
                }
            ],
            "credits": [
                {
                    "lang": "en",
                    "value": "Ronald Crane"
                }
            ],
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                                "description": "CWE-415 Double Free"
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                        "cvssV3_1": {
                            "scope": "UNCHANGED",
                            "version": "3.1",
                            "baseScore": 9.8,
                            "attackVector": "NETWORK",
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                            "integrityImpact": "HIGH",
                            "userInteraction": "NONE",
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                            "privilegesRequired": "NONE",
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                                "timestamp": "2024-11-27T15:21:47.313551Z",
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            {
                "title": "CVE Program Container",
                "references": [
                    {
                        "url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00006.html"
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                        "url": "https://lists.debian.org/debian-lts-announce/2025/02/msg00005.html"
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