CVE-2005-0101

Status: ModifiedHigh (7.5)—💥 Exploit

Buffer overflow in the socket_getline function in Newspost 2.1.1 and earlier allows remote malicious NNTP servers to execute arbitrary code via a long string without a newline character.

CVSS

Version: 2.0
Vector: AV:N/AC:L/Au:N/C:P/I:P/A:P
Base score: 7.5

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 16%
Percentile among all scored CVEs: 97
Score date: 10/8/2026

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

💥 Public exploits

Exploit code or detection templates are publicly available. This is not the same as confirmed active exploitation (KEV), but it raises the risk: patch with priority.

Published on Exploit-DB · Newspost 2.1 - 'socket_getline()' Remote Buffer Overflow (2) (2/3/2005)
Published on Exploit-DB · Newspost 2.0/2.1 - Remote Buffer Overflow (2/1/2005)

Affected technologies (1)

Newspost — Newspost

CWEs

NVD-CWE-Other

References

Raw JSON (NVD)

Show

{
  "id": "CVE-2005-0101",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": true,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2005-02-01T05:00:00.000",
  "references": [
    {
      "url": "http://marc.info/?l=bugtraq&m=110746336728781&w=2",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://people.freebsd.org/~niels/issues/newspost-20050114.txt",
      "tags": [
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        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
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      "tags": [
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    },
    {
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    },
    {
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    {
      "url": "http://www.securityfocus.com/bid/12418",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.vuxml.org/freebsd/7f13607b-6948-11d9-8937-00065be4b5b6.html",
      "tags": [
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    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/19178",
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    {
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    },
    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the socket_getline function in Newspost 2.1.1 and earlier allows remote malicious NNTP servers to execute arbitrary code via a long string without a newline character."
    }
  ],
  "lastModified": "2026-06-16T22:10:30.687",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:newspost:newspost:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C4EB0FE4-AF9F-4192-8BF2-816D46BB54CA",
              "versionEndIncluding": "2.1.1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}