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CVE-2015-2170

Status: ModifiedMedium (5)—

The upx decoder in ClamAV before 0.98.7 allows remote attackers to cause a denial of service (crash) via a crafted file.

CVSS

Exploitation probability (EPSS)

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 (2)

Canonical — Ubuntu LinuxClamav — Clamav

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2015-2170",
  "cveTags": [],
  "metrics": {
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "affected": [
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  "published": "2015-05-12T19:59:09.287",
  "references": [
    {
      "url": "http://blog.clamav.net/2015/04/clamav-0987-has-been-released.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
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      "source": "cve@mitre.org"
    },
    {
      "url": "http://ubuntu.com/usn/usn-2594-1",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/74443",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://security.gentoo.org/glsa/201512-08",
      "source": "cve@mitre.org"
    },
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      "url": "http://blog.clamav.net/2015/04/clamav-0987-has-been-released.html",
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  ],
  "vulnStatus": "Modified",
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-399"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The upx decoder in ClamAV before 0.98.7 allows remote attackers to cause a denial of service (crash) via a crafted file."
    },
    {
      "lang": "es",
      "value": "El decodificador upx en ClamAV anterior a 0.98.7 permite a atacantes remotos causar una denegación de servicio (caída) a través de un fichero manipulado."
    }
  ],
  "lastModified": "2026-06-17T00:23:42.283",
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