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High

Security advisory

Type: advisorySources: OSVCVE: CVE-2018-10528

An issue was discovered in LibRaw 0.18.9. There is a stack-based buffer overflow in the utf2char function in libraw_cxx.cpp.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2018-10528
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 12:26 UTC · Revision 1

Source evidence

CVE-2018-10528

core-osv · Original source

Published 29 Apr 2018, 03:29 UTC

An issue was discovered in LibRaw 0.18.9. There is a stack-based buffer overflow in the utf2char function in libraw_cxx.cpp.

osv:CVE-2018-10528
Complete source record
{
  "id": "09dcf25deab7839d25ad26de69022fd83e61861f42a614c4de9bae6c84a26464",
  "url": "https://osv.dev/vulnerability/CVE-2018-10528",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-10528",
    "summary": "An issue was discovered in LibRaw 0.18.9. There is a stack-based buffer overflow in the utf2char function in libraw_cxx.cpp.",
    "evidence": "osv:CVE-2018-10528",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-10528",
      "aliases": [
        "CVE-2018-10528"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
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              "repo": "https://github.com/libraw/libraw",
              "type": "GIT",
              "events": [
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                  "introduced": "87144aa9bb7325b09965b183fa58f957a9a4e4fd"
                },
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                  "last_affected": "87144aa9bb7325b09965b183fa58f957a9a4e4fd"
                },
                {
                  "fixed": "efd8cfabb93fd0396266a7607069901657c082e3"
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              ],
              "database_specific": {
                "extracted_events": [
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                    "cpe": "cpe:2.3:a:libraw:libraw:0.18.9:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0.18.9"
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                        "last_affected": "0.18.9"
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                    "source": "CPE_STRING"
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                  {
                    "range": [
                      {
                        "fixed": "efd8cfabb93fd0396266a7607069901657c082e3"
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                    ],
                    "source": "REFERENCES_COMMIT"
                  }
                ]
              }
            }
          ],
          "versions": [
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          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-10528.json",
            "vanir_signatures": [
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                "id": "CVE-2018-10528-109dd588",
                "digest": {
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                "source": "https://github.com/libraw/libraw/commit/efd8cfabb93fd0396266a7607069901657c082e3",
                "target": {
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                  "function": "utf2char"
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                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
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                "id": "CVE-2018-10528-4aaec1c0",
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                "source": "https://github.com/libraw/libraw/commit/efd8cfabb93fd0396266a7607069901657c082e3",
                "target": {
                  "file": "src/libraw_cxx.cpp",
                  "function": "LibRaw::parse_x3f"
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                "deprecated": false,
                "signature_type": "Function",
                "signature_version": "v1"
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            "vanir_signatures_modified": "2026-10-20T13:32:57Z"
          }
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      ],
      "modified": "2026-10-20T13:32:57.006607005Z",
      "provider": "osv",
      "references": [
        "https://github.com/LibRaw/LibRaw/issues/144",
        "https://usn.ubuntu.com/3639-1/",
        "https://github.com/LibRaw/LibRaw/commit/efd8cfabb93fd0396266a7607069901657c082e3"
      ],
      "provider_metadata": {
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              "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*"
            ],
            "vendor_product": "canonical:ubuntu_linux",
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    "related_cves": [
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        "value": "CVE-2018-10528",
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    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 387816,
  "published_at": "2018-04-29T03:29:00.31+00:00"
}