osv-2025-275
Vulnerability from osv_ossfuzz
Published
2025-04-14 00:02
Modified
2025-04-17 14:43
Summary
UNKNOWN READ in void std::__1::vector<unsigned char, std::__1::allocator<unsigned char>>::__cons
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=410115359

Crash type: UNKNOWN READ
Crash state:
void std::__1::vector<unsigned char, std::__1::allocator<unsigned char>>::__cons
Poco::Net::NTLMCredentials::parseChallengeMessage
Poco::Net::HTTPNTLMCredentials::createNTLMMessage
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "fixed_range": "501521b2f5b6e2edf55aa3f562e1e36e5ee69b01:a0822e02ca08c5fa7cf37c7448a0a647c0e332c1",
        "introduced_range": "03c35cff930e421199b586c33a00eb6cc537ba28:3a8c6a72b13d1a6ce4e45e4f0f1a428b308b531e"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "poco",
        "purl": "pkg:generic/poco"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "e55bb7032d20616c3fc22dcdb072ec53c4ef69d6"
            },
            {
              "fixed": "a0822e02ca08c5fa7cf37c7448a0a647c0e332c1"
            },
            {
              "fixed": "88454842602be2dfe5a3d9b5490660dde804644d"
            }
          ],
          "repo": "https://github.com/pocoproject/poco",
          "type": "GIT"
        }
      ],
      "versions": [
        "poco-1.14.0-release",
        "poco-1.14.1-release"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=410115359\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nvoid std::__1::vector\u003cunsigned char, std::__1::allocator\u003cunsigned char\u003e\u003e::__cons\nPoco::Net::NTLMCredentials::parseChallengeMessage\nPoco::Net::HTTPNTLMCredentials::createNTLMMessage\n```\n",
  "id": "OSV-2025-275",
  "modified": "2025-04-17T14:43:50.559313Z",
  "published": "2025-04-14T00:02:37.519708Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=410115359"
    }
  ],
  "schema_version": "1.6.0",
  "summary": "UNKNOWN READ in void std::__1::vector\u003cunsigned char, std::__1::allocator\u003cunsigned char\u003e\u003e::__cons"
}


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