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Medium

Security advisory

Type: advisorySources: OSVCVE: CVE-2017-9434

Crypto++ (aka cryptopp) through 5.6.5 contains an out-of-bounds read vulnerability in zinflate.cpp in the Inflator filter.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2017-9434
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 12:16 UTC · Revision 1

Source evidence

CVE-2017-9434

core-osv · Original source

Published 5 Jun 2017, 14:29 UTC

Crypto++ (aka cryptopp) through 5.6.5 contains an out-of-bounds read vulnerability in zinflate.cpp in the Inflator filter.

osv:CVE-2017-9434
Complete source record
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  "url": "https://osv.dev/vulnerability/CVE-2017-9434",
  "method": "structured",
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    "title": "CVE-2017-9434",
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    "evidence": "osv:CVE-2017-9434",
    "products": [],
    "severity": "medium",
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      "aliases": [
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          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"
        }
      ],
      "affected": [
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              "type": "GIT",
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                  "fixed": "07dbcc3d9644b18e05c1776db2a57fe04d780965"
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              "database_specific": {
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                    "range": [
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                    "range": [
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          ],
          "versions": [
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            "CRYPTOPP_5_6_4",
            "CRYPTOPP_5_6_3",
            "CRYPTOPP_5_6_1",
            "CRYPTOPP_5_6_0",
            "CRYPTOPP_5_5_2",
            "CRYPTOPP_5_5_1",
            "CRYPTOPP_5_5",
            "CRYPTOPP_5_4",
            "CRYPTOPP_5_3_0",
            "CRYPTOPP_5_2_3",
            "CRYPTOPP_5_2_1",
            "CRYPTOPP_5_2",
            "CRYPTOPP_5_1",
            "CRYPTOPP_5_0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-9434.json",
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                "source": "https://github.com/weidai11/cryptopp/commit/07dbcc3d9644b18e05c1776db2a57fe04d780965",
                "target": {
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                  "function": "Inflator::DecodeBody"
                },
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                "target": {
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            "vanir_signatures_modified": "2026-10-20T13:26:22Z"
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      ],
      "modified": "2026-10-20T13:26:22.956846297Z",
      "provider": "osv",
      "references": [
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7IL5A6465IEPW5GAWGXB2ENJPFYVWTJM/",
        "https://github.com/weidai11/cryptopp/commit/07dbcc3d9644b18e05c1776db2a57fe04d780965",
        "https://github.com/weidai11/cryptopp/issues/414"
      ],
      "provider_metadata": {}
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        "value": "CVE-2017-9434",
        "evidence": "/id"
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    ],
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    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387680,
  "published_at": "2017-06-05T14:29:00.653+00:00"
}