{
  "id": "CVE-2016-10012",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H"
    }
  ],
  "details": "The shared memory manager (associated with pre-authentication compression) in sshd in OpenSSH before 7.4 does not ensure that a bounds check is enforced by all compilers, which might allows local users to gain privileges by leveraging access to a sandboxed privilege-separation process, related to the m_zback and m_zlib data structures.",
  "affected": [
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.10",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.11",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.12",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.13",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.14",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.15",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.16",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.17",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.18",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.3",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2_p2-r3"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.4",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.2_p2-r4"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.5",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.6",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.7",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.5_p1-r8"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.8",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "package": {
        "name": "openssh",
        "ecosystem": "Alpine:v3.9",
        "purl": "pkg:apk/alpine/openssh?arch=source"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.4_p1-r0"
            }
          ]
        }
      ]
    },
    {
      "ranges": [
        {
          "type": "GIT",
          "repo": "https://github.com/openbsd/src",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3095060f479b86288e31c79ecbc5131a66bcd2f9"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/openbsd/src/commit/3095060f479b86288e31c79ecbc5131a66bcd2f9"
    },
    {
      "type": "FIX",
      "url": "https://github.com/openbsd/src/commit/3095060f479b86288e31c79ecbc5131a66bcd2f9"
    },
    {
      "type": "ARTICLE",
      "url": "http://www.openwall.com/lists/oss-security/2016/12/19/2"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2016/12/19/2"
    },
    {
      "type": "WEB",
      "url": "https://www.openssh.com/txt/release-7.4"
    },
    {
      "type": "WEB",
      "url": "http://www.slackware.com/security/viewer.php?l=slackware-security\u0026y=2016\u0026m=slackware-security.647637"
    },
    {
      "type": "WEB",
      "url": "http://www.securitytracker.com/id/1037490"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/94975"
    },
    {
      "type": "ADVISORY",
      "url": "https://security.netapp.com/advisory/ntap-20171130-0002/"
    },
    {
      "type": "ADVISORY",
      "url": "https://access.redhat.com/errata/RHSA-2017:2029"
    },
    {
      "type": "WEB",
      "url": "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US\u0026docId=emr_na-hpesbux03818en_us"
    },
    {
      "type": "WEB",
      "url": "https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf"
    },
    {
      "type": "WEB",
      "url": "https://support.f5.com/csp/article/K62201745?utm_source=f5support\u0026amp%3Butm_medium=RSS"
    }
  ],
  "modified": "2023-11-07T02:29:00Z",
  "published": "2017-01-05T02:59:00Z"
}
