Vulnerabilites related to 7-zip - p7zip
CVE-2022-47069 (GCVE-0-2022-47069)
Vulnerability from cvelistv5
Published
2023-08-22 00:00
Modified
2024-10-03 14:11
Severity ?
CWE
  • n/a
Summary
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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CVE-2018-5996 (GCVE-0-2018-5996)
Vulnerability from cvelistv5
Published
2018-01-31 18:00
Modified
2025-01-10 18:55
Severity ?
CWE
  • n/a
Summary
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2016-9296 (GCVE-0-2016-9296)
Vulnerability from cvelistv5
Published
2016-11-12 02:19
Modified
2024-08-06 02:42
Severity ?
CWE
  • n/a
Summary
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2017-17969 (GCVE-0-2017-17969)
Vulnerability from cvelistv5
Published
2018-01-30 16:00
Modified
2025-01-10 18:53
Severity ?
CWE
  • n/a
Summary
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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CVE-2015-1038 (GCVE-0-2015-1038)
Vulnerability from cvelistv5
Published
2015-01-21 18:00
Modified
2024-08-06 04:33
Severity ?
CWE
  • n/a
Summary
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.
References
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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Vulnerability from fkie_nvd
Published
2015-01-21 18:59
Modified
2025-04-12 10:46
Severity ?
Summary
p7zip 9.20.1 allows remote attackers to write to arbitrary files via a symlink attack in an archive.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-December/173245.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2015-December/174245.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-07/msg00000.html
cve@mitre.orghttp://www.debian.org/security/2015/dsa-3289
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2015/01/11/2Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/71890Third Party Advisory
cve@mitre.orghttps://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774660Exploit, Third Party Advisory
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1179505Exploit, Issue Tracking
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/99970
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-December/173245.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174245.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-07/msg00000.html
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2015/dsa-3289
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2015/01/11/2Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinjul2015-2511963.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/71890Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=774660Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1179505Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/99970
Impacted products
Vendor Product Version
fedoraproject fedora 22
fedoraproject fedora 23
oracle solaris 10.0
oracle solaris 11.2
7-zip p7zip 9.20.1


To clipboard 

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Vulnerability from fkie_nvd
Published
2016-11-12 02:59
Modified
2025-04-12 10:46
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files.
References
cve@mitre.orghttp://www.securityfocus.com/bid/94294Third Party Advisory, VDB Entry
cve@mitre.orghttps://github.com/yangke/7zip-null-pointer-dereferenceIssue Tracking, Patch, Third Party Advisory
cve@mitre.orghttps://sourceforge.net/p/p7zip/bugs/185/Issue Tracking, Third Party Advisory
cve@mitre.orghttps://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/94294Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://github.com/yangke/7zip-null-pointer-dereferenceIssue Tracking, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/p7zip/bugs/185/Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/Exploit, Third Party Advisory
Impacted products
Vendor Product Version
7-zip p7zip 16.02


To clipboard 

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            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A null pointer dereference bug affects the 16.02 and many old versions of p7zip. A lack of null pointer check for the variable folders.PackPositions in function CInArchive::ReadAndDecodePackedStreams in CPP/7zip/Archive/7z/7zIn.cpp, as used in the 7z.so library and in 7z applications, will cause a crash and a denial of service when decoding malformed 7z files."
    },
    {
      "lang": "es",
      "value": "Un error de referencia al puntero NULL afecta a la versi\u00f3n 16.02 y muchas versiones anteriores de p7zip. Una falta de comprobaci\u00f3n de puntero null para los archivadores variables. PackPositions en la funci\u00f3n CInArchive::ReadAndDecodePackedStreams en CPP/7zip/Archive/7z/7zIn.cpp, como es usada en la biblioteca 7z.so y en aplicaciones 7z, causar\u00e1 una ca\u00edda y denegaci\u00f3n de servicio al decodificar archivos 7z mal formados."
    }
  ],
  "id": "CVE-2016-9296",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
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    ],
    "cvssMetricV30": [
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          "confidentialityImpact": "NONE",
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        "source": "nvd@nist.gov",
        "type": "Primary"
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  },
  "published": "2016-11-12T02:59:04.650",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94294"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "https://github.com/yangke/7zip-null-pointer-dereference"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Third Party Advisory"
      ],
      "url": "https://sourceforge.net/p/p7zip/bugs/185/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/94294"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://github.com/yangke/7zip-null-pointer-dereference"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Third Party Advisory"
      ],
      "url": "https://sourceforge.net/p/p7zip/bugs/185/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://sourceforge.net/p/p7zip/discussion/383043/thread/648d34db/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-476"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

Vulnerability from fkie_nvd
Published
2018-01-30 16:29
Modified
2025-01-10 19:15
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive.
References
cve@mitre.orghttp://www.securitytracker.com/id/1040831
cve@mitre.orghttps://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
cve@mitre.orghttps://github.com/p7zip-project/p7zip/issues/7
cve@mitre.orghttps://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/Exploit, Technical Description, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2018/02/msg00003.htmlMailing List, Third Party Advisory
cve@mitre.orghttps://usn.ubuntu.com/3913-1/
cve@mitre.orghttps://www.debian.org/security/2018/dsa-4104Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1040831
af854a3a-2127-422b-91ae-364da2661108https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
af854a3a-2127-422b-91ae-364da2661108https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/02/msg00003.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3913-1/
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4104Third Party Advisory
Impacted products
Vendor Product Version
7-zip 7-zip *
7-zip p7zip *
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "29DB1D61-48E4-4483-8CEE-2A65324FF0AB",
              "versionEndExcluding": "18.00",
              "vulnerable": true
            },
            {
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          ],
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      ]
    },
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            },
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              "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
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            },
            {
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              "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
              "vulnerable": true
            }
          ],
          "negate": false,
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      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Heap-based buffer overflow in the NCompress::NShrink::CDecoder::CodeReal method in 7-Zip before 18.00 and p7zip allows remote attackers to cause a denial of service (out-of-bounds write) or potentially execute arbitrary code via a crafted ZIP archive."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de b\u00fafer basado en memoria din\u00e1mica (heap) en el m\u00e9todo NCompress::NShrink::CDecoder::CodeReal en 7-Zip, en versiones anteriores a la 18.00 y en p7zip permite que atacantes remotos provoquen una denegaci\u00f3n de servicio (escritura fuera de l\u00edmites) o que ejecuten c\u00f3digo arbitrario mediante un archivo ZIP manipulado."
    }
  ],
  "id": "CVE-2017-17969",
  "lastModified": "2025-01-10T19:15:27.680",
  "metrics": {
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          "baseScore": 6.8,
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        },
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          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
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          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
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  "published": "2018-01-30T16:29:00.217",
  "references": [
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      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1040831"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/p7zip-project/p7zip/issues/7"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
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        "Third Party Advisory"
      ],
      "url": "https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/"
    },
    {
      "source": "cve@mitre.org",
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      "url": "https://usn.ubuntu.com/3913-1/"
    },
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    },
    {
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      "url": "https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/"
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    }
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  "weaknesses": [
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}

Vulnerability from fkie_nvd
Published
2023-08-22 19:16
Modified
2024-11-21 07:31
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp.
References
cve@mitre.orghttps://sourceforge.net/p/p7zip/bugs/241/Exploit, Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://sourceforge.net/p/p7zip/bugs/241/Exploit, Issue Tracking, Third Party Advisory
Impacted products
Vendor Product Version
7-zip p7zip 16.02


To clipboard 

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  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:a:7-zip:p7zip:16.02:*:*:*:*:*:*:*",
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      "value": "p7zip 16.02 was discovered to contain a heap-buffer-overflow vulnerability via the function NArchive::NZip::CInArchive::FindCd(bool) at CPP/7zip/Archive/Zip/ZipIn.cpp."
    }
  ],
  "id": "CVE-2022-47069",
  "lastModified": "2024-11-21T07:31:27.490",
  "metrics": {
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Vulnerability from fkie_nvd
Published
2018-01-31 18:29
Modified
2025-01-10 19:15
Severity ?
7.8 (High) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Summary
Insufficient exception handling in the method NCompress::NRar3::CDecoder::Code of 7-Zip before 18.00 and p7zip can lead to multiple memory corruptions within the PPMd code, allows remote attackers to cause a denial of service (segmentation fault) or execute arbitrary code via a crafted RAR archive.
References
cve@mitre.orghttp://www.securitytracker.com/id/1040831
cve@mitre.orghttps://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
cve@mitre.orghttps://github.com/p7zip-project/p7zip/issues/32
cve@mitre.orghttps://github.com/p7zip-project/p7zip/issues/8
cve@mitre.orghttps://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/Exploit, Technical Description, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id/1040831
af854a3a-2127-422b-91ae-364da2661108https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html
af854a3a-2127-422b-91ae-364da2661108https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/Exploit, Technical Description, Third Party Advisory
Impacted products
Vendor Product Version
7-zip 7-zip *
7-zip p7zip *
debian debian_linux 7.0
debian debian_linux 8.0
debian debian_linux 9.0


To clipboard 

{
  "configurations": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:7-zip:7-zip:*:*:*:*:*:*:*:*",
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          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.0"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2018-01-31T18:29:00.363",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://www.securitytracker.com/id/1040831"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/p7zip-project/p7zip/issues/32"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/p7zip-project/p7zip/issues/8"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securitytracker.com/id/1040831"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://0patch.blogspot.si/2018/02/two-interesting-micropatches-for-7-zip.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Technical Description",
        "Third Party Advisory"
      ],
      "url": "https://landave.io/2018/01/7-zip-multiple-memory-corruptions-via-rar-and-zip/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}