CVE-2016-2335 (GCVE-0-2016-2335)

Vulnerability from cvelistv5 – Published: 2016-06-07 14:00 – Updated: 2024-08-05 23:24
VLAI
Summary
The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service (out-of-bounds read) or execute arbitrary code via the PartitionRef field in the Long Allocation Descriptor in a UDF file.
CWE
  • n/a
References
Date Public
2016-05-10 00:00
Show details on NVD website

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        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "tags": [
            "Third Party Advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201701-27"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://usn.ubuntu.com/3913-1/"
        }
      ],
      "sourceIdentifier": "cret@cert.org",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-119"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
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                    "matchCriteriaId": "03117DF1-3BEC-4B8D-AD63-DBBDB2126081",
                    "vulnerable": true
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                "negate": false,
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                    "vulnerable": true
                  },
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        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The CInArchive::ReadFileItem method in Archive/Udf/UdfIn.cpp in 7zip 9.20 and 15.05 beta and p7zip allows remote attackers to cause a denial of service (out-of-bounds read) or execute arbitrary code via the PartitionRef field in the Long Allocation Descriptor in a UDF file."
          },
          {
            "lang": "es",
            "value": "El m\u00e9todo CInArchive::ReadFileItem en Archive/Udf/UdfIn.cpp en 7zip 9.20 y 15.05 beta y p7zip permite a atacantes remotos provocar una denegaci\u00f3n de servicio (lectura fuera de rango) o ejecutar c\u00f3digo arbitrario a trav\u00e9s de un archivo PartitionRef en Long Allocation Descriptor en un archivo UDF."
          }
        ],
        "id": "CVE-2016-2335",
        "lastModified": "2026-05-06T22:30:45.220",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
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                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.8,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
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                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2016-06-07T14:06:12.293",
        "references": [
          {
            "source": "cret@cert.org",
            "tags": [
              "Exploit",
              "Third Party Advisory"
            ],
            "url": "http://blog.talosintel.com/2016/05/multiple-7-zip-vulnerabilities.html"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2016-06/msg00004.html"
          },
          {
            "source": "cret@cert.org",
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              "Third Party Advisory"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2016-06/msg00098.html"
          },
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            "source": "cret@cert.org",
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              "Third Party Advisory"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2016-07/msg00069.html"
          },
          {
            "source": "cret@cert.org",
            "tags": [
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            ],
            "url": "http://www.debian.org/security/2016/dsa-3599"
          },
          {
            "source": "cret@cert.org",
            "tags": [
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            ],
            "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2016-3090566.html"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory",
              "VDB Entry"
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            "url": "http://www.securityfocus.com/bid/90531"
          },
          {
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              "Third Party Advisory",
              "VDB Entry"
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            "url": "http://www.securitytracker.com/id/1035876"
          },
          {
            "source": "cret@cert.org",
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              "Exploit",
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            ],
            "url": "http://www.talosintel.com/reports/TALOS-2016-0094/"
          },
          {
            "source": "cret@cert.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DNYIQAU3FKFBNFPK6GKYTSVRHQA7PTYT/"
          },
          {
            "source": "cret@cert.org",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DTGWICT3KYYDPDXRNO5SXD32GZICGRIR/"
          },
          {
            "source": "cret@cert.org",
            "tags": [
              "Third Party Advisory"
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            "url": "https://security.gentoo.org/glsa/201701-27"
          },
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            "url": "https://usn.ubuntu.com/3913-1/"
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            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          {
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
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          },
          {
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          },
          {
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          },
          {
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "tags": [
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          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://usn.ubuntu.com/3913-1/"
          }
        ],
        "sourceIdentifier": "cret@cert.org",
        "vulnStatus": "Modified",
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          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-119"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "current_release_date": "2026-01-13T21:07:34+00:00",
      "cve": "CVE-2016-2335",
      "id": "CVE-2016-2335",
      "initial_release_date": "2016-05-11T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "p7zip: Out-of-bounds read vuilerability",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2016/cve-2016-2335.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "moderate",
      "current_release_date": "2026-07-26T01:03:30Z",
      "cve": "CVE-2016-2335",
      "id": "CVE-2016-2335",
      "initial_release_date": "2023-02-15T05:06:08Z",
      "product_status:recommended": "100",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2016-2335",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2016-2335.json",
      "version": "12"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

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Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.


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