CVE-2004-0694

Status: ModifiedMedium (6.8)—

Buffer overflow in LHA 1.14 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors related to "command line processing," a different vulnerability than CVE-2004-0771. NOTE: this issue may be REJECTED if there are not any cases in which LHA is setuid or is otherwise used across security boundaries.

CVSS

Version: 2.0
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Base score: 6.8

Exploitation probability (EPSS)

Probability of exploitation in the next 30 days: 2.55%
Percentile among all scored CVEs: 84
Score date: 10/4/2026

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).

Affected technologies (1)

Tsugio Okamoto — LHA

CWEs

CWE-119

References

Raw JSON (NVD)

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{
  "id": "CVE-2004-0694",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
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  },
  "affected": [
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          "versions": [
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  ],
  "published": "2011-02-04T01:00:02.883",
  "references": [
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-323.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-440.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9981",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-323.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2004-440.html",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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    {
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in LHA 1.14 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via unknown vectors related to \"command line processing,\" a different vulnerability than CVE-2004-0771.  NOTE: this issue may be REJECTED if there are not any cases in which LHA is setuid or is otherwise used across security boundaries."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de búfer en LHA v1.14 y versiones anteriores  permite a atacantes remotos provocar una denegación de servicio (caída) o ejecutar código de su elección mediante vectores relacionados con \"procesamiento de linea de comandos\", una vulnerabilidad diferente de CVE-2004-0771. NOTA: este problema puede ser rechazado si no hay casos en los que LHA es setuid o que sea utilizado a través de límites de seguridad."
    }
  ],
  "lastModified": "2026-06-16T22:06:10.867",
  "configurations": [
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          "negate": false,
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              "versionEndIncluding": "1.14"
            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "cve@mitre.org"
}