Vulnerabilites related to libseccomp-golang_project - libseccomp-golang
Vulnerability from fkie_nvd
Published
2019-04-24 21:29
Modified
2024-11-21 03:19
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Summary
libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument.
References
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2019/04/25/6Mailing List, Patch, Third Party Advisory
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:4087
cve@mitre.orghttps://access.redhat.com/errata/RHSA-2019:4090
cve@mitre.orghttps://github.com/seccomp/libseccomp-golang/commit/06e7a29f36a34b8cf419aeb87b979ee508e58f9ePatch, Third Party Advisory
cve@mitre.orghttps://github.com/seccomp/libseccomp-golang/issues/22Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2020/08/msg00016.html
cve@mitre.orghttps://usn.ubuntu.com/4574-1/
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2019/04/25/6Mailing List, Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:4087
af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:4090
af854a3a-2127-422b-91ae-364da2661108https://github.com/seccomp/libseccomp-golang/commit/06e7a29f36a34b8cf419aeb87b979ee508e58f9ePatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/seccomp/libseccomp-golang/issues/22Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2020/08/msg00016.html
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4574-1/
Impacted products
Vendor Product Version
libseccomp-golang_project libseccomp-golang *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libseccomp-golang_project:libseccomp-golang:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "6BE659D4-728B-49ED-878F-D0F43E9C2B31",
              "versionEndIncluding": "0.9.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument."
    },
    {
      "lang": "es",
      "value": "libseccomp-golang versi\u00f3n 0.9.0 y anteriores, BPF generan incorrectamente m\u00faltiples argumentos OR en lugar de ANDing. Un proceso que se realiza bajo un filtro seccomp restrictivo que especific\u00f3 m\u00faltiples argumentos de syscall podr\u00eda omitir las restricciones de acceso previstas al especificar un \u00fanico argumento coincidente."
    }
  ],
  "id": "CVE-2017-18367",
  "lastModified": "2024-11-21T03:19:56.640",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "version": "3.0"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2019-04-24T21:29:00.243",
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      "url": "http://www.openwall.com/lists/oss-security/2019/04/25/6"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://access.redhat.com/errata/RHSA-2019:4087"
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      "url": "https://lists.debian.org/debian-lts-announce/2020/08/msg00016.html"
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      "url": "https://usn.ubuntu.com/4574-1/"
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    {
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      "url": "https://access.redhat.com/errata/RHSA-2019:4087"
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      "url": "https://access.redhat.com/errata/RHSA-2019:4090"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
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      "url": "https://github.com/seccomp/libseccomp-golang/commit/06e7a29f36a34b8cf419aeb87b979ee508e58f9e"
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    },
    {
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  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

cve-2017-18367
Vulnerability from cvelistv5
Published
2019-04-24 20:02
Modified
2024-08-05 21:20
Severity ?
Summary
libseccomp-golang 0.9.0 and earlier incorrectly generates BPFs that OR multiple arguments rather than ANDing them. A process running under a restrictive seccomp filter that specified multiple syscall arguments could bypass intended access restrictions by specifying a single matching argument.
References
https://github.com/seccomp/libseccomp-golang/issues/22x_refsource_MISC
https://github.com/seccomp/libseccomp-golang/commit/06e7a29f36a34b8cf419aeb87b979ee508e58f9ex_refsource_MISC
http://www.openwall.com/lists/oss-security/2019/04/25/6mailing-list, x_refsource_MLIST
https://access.redhat.com/errata/RHSA-2019:4087vendor-advisory, x_refsource_REDHAT
https://access.redhat.com/errata/RHSA-2019:4090vendor-advisory, x_refsource_REDHAT
https://lists.debian.org/debian-lts-announce/2020/08/msg00016.htmlmailing-list, x_refsource_MLIST
https://usn.ubuntu.com/4574-1/vendor-advisory, x_refsource_UBUNTU
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

To clipboard 

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