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          "title": "Vulnerability description"
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          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1791365492",
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      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-15310"
        },
        {
          "category": "external",
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          "summary": "https://github.com/python/cpython/issues/156002",
          "url": "https://github.com/python/cpython/issues/156002"
        },
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          "url": "https://github.com/python/cpython/pull/156003"
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          "category": "external",
          "summary": "https://mail.python.org/archives/list/security-announce@python.org/thread/YUHXURX2WZGKGNA4ANYBQS2VZRYQ5JNK/",
          "url": "https://mail.python.org/archives/list/security-announce@python.org/thread/YUHXURX2WZGKGNA4ANYBQS2VZRYQ5JNK/"
        }
      ],
      "release_date": "2026-08-25T15:07:58Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-10-07T09:31:34.663453Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1791365492",
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          "url": "https://cve.tuxcare.com/els-alt-python/releases/CLSA-2026:1791365492"
        },
        {
          "category": "none_available",
          "date": "2026-08-25T15:07:58Z",
          "details": "Affected",
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          "category": "impact",
          "details": "Critical"
        }
      ]
    },
    {
      "cve": "CVE-2026-19445",
      "cwe": {
        "id": "CWE-416",
        "name": "Use After Free"
      },
      "notes": [
        {
          "category": "description",
          "text": "A remote, unauthenticated TLS client can make a server crash or call\nthrough a freed pointer if its sni_callback assigns a different context to\nSSLSocket.context (the documented way to select a certificate per server\nname) and nothing else keeps the original ssl.SSLContext alive. Typical\ncases are servers that create an SSLContext per connection or replace it\nwhile connections are open; servers that wrap their listening socket with\nit are not affected.\n\n\nMitigation: keep a reference to every SSLContext that sets sni_callback for\nthe lifetime of the server. TLS clients are not affected.",
          "title": "Vulnerability description"
        }
      ],
      "product_status": {
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          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els-alt-python/cve/CVE-2026-19445"
        },
        {
          "category": "external",
          "summary": "https://github.com/python/cpython/commit/34a53dce8174da2fceb12fe084a4def02a10053d",
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        {
          "category": "external",
          "summary": "http://www.openwall.com/lists/oss-security/2026/09/30/17",
          "url": "http://www.openwall.com/lists/oss-security/2026/09/30/17"
        }
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          "date": "2026-10-07T09:31:34.663453Z",
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    }
  ]
}