Vulnerability-Lookup

ubuntu-cve-2017-1000408

Vulnerability from osv_ubuntu

Published

2017-12-13 00:00

Modified

2026-04-22 07:38

Summary

Details

A memory leak in glibc 2.1.1 (released on May 24, 1999) can be reached and amplified through the LD_HWCAP_MASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.

Severity

7.8 (High)


                    
                      CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

N/A (UNKNOWN)

low

References

URL

Type

	https://ubuntu.com/security/CVE-2017-1000408	REPORT
	http://www.openwall.com/lists/oss-security/2017/12/11/4	REPORT
	https://ubuntu.com/security/notices/USN-3534-1	ADVISORY
	https://www.cve.org/CVERecord?id=CVE-2017-1000408	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "eglibc-source",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc-bin",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.19-0ubuntu6.14"
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          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.19-0ubuntu6.14"
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          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-ppc64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-ppc64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-prof",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "multiarch-support",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "nscd",
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        "name": "eglibc",
        "purl": "pkg:deb/ubuntu/eglibc@2.19-0ubuntu6.14?arch=source\u0026distro=trusty"
      },
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            },
            {
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            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
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        "2.18-0ubuntu1",
        "2.18-0ubuntu2",
        "2.18-0ubuntu4",
        "2.18-0ubuntu5",
        "2.18-0ubuntu6",
        "2.18-0ubuntu7",
        "2.19-0ubuntu2",
        "2.19-0ubuntu3",
        "2.19-0ubuntu4",
        "2.19-0ubuntu5",
        "2.19-0ubuntu6",
        "2.19-0ubuntu6.1",
        "2.19-0ubuntu6.3",
        "2.19-0ubuntu6.4",
        "2.19-0ubuntu6.5",
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        "2.19-0ubuntu6.7",
        "2.19-0ubuntu6.8",
        "2.19-0ubuntu6.9",
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        "2.19-0ubuntu6.11",
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            "binary_version": "2.23-0ubuntu10"
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            "binary_name": "libc6-dev-i386",
            "binary_version": "2.23-0ubuntu10"
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          {
            "binary_name": "libc6-dev-ppc64",
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          {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.23-0ubuntu10"
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          }
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      "package": {
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      },
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        }
      ],
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        "2.21-0ubuntu5",
        "2.21-0ubuntu6",
        "2.23-0ubuntu1",
        "2.23-0ubuntu2",
        "2.23-0ubuntu3",
        "2.23-0ubuntu4",
        "2.23-0ubuntu5",
        "2.23-0ubuntu6",
        "2.23-0ubuntu7",
        "2.23-0ubuntu9"
      ]
    }
  ],
  "aliases": [],
  "details": "A memory leak in glibc 2.1.1 (released on May 24, 1999) can be reached and amplified through the LD_HWCAP_MASK environment variable. Please note that many versions of glibc are not vulnerable to this issue if patched for CVE-2017-1000366.",
  "id": "UBUNTU-CVE-2017-1000408",
  "modified": "2026-04-22T07:38:28Z",
  "published": "2017-12-13T00:00:00Z",
  "references": [
    {
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      "url": "https://ubuntu.com/security/CVE-2017-1000408"
    },
    {
      "type": "REPORT",
      "url": "http://www.openwall.com/lists/oss-security/2017/12/11/4"
    },
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3534-1"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2017-1000408"
    }
  ],
  "related": [
    "USN-3534-1"
  ],
  "schema_version": "1.7.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "low",
      "type": "Ubuntu"
    }
  ],
  "upstream": [
    "CVE-2017-1000408"
  ]
}

CVE-2017-1000408 (GCVE-0-2017-1000408)

Vulnerability from cvelistv5 – Published: 2018-02-01 04:00 – Updated: 2024-08-05 22:00

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

6 references

URL	Tags
https://www.exploit-db.com/exploits/43331/	exploitx_refsource_EXPLOIT-DB
http://seclists.org/oss-sec/2017/q4/385	mailing-listx_refsource_MLIST
https://security.netapp.com/advisory/ntap-2019040…	x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2019/06/27/7	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2019/06/28/1	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2019/06/28/2	mailing-listx_refsource_MLIST

Date Public

2018-01-31 00:00

Show details on NVD website

JSON

To clipboard

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usn-3534-1

Vulnerability from osv_ubuntu

Published

2018-01-17 12:57

Modified

2026-04-22 07:36

Summary

eglibc, glibc vulnerabilities

Details

It was discovered that the GNU C library did not properly handle all of the possible return values from the kernel getcwd(2) syscall. A local attacker could potentially exploit this to execute arbitrary code in setuid programs and gain administrative privileges. (CVE-2018-1000001)

A memory leak was discovered in the _dl_init_paths() function in the GNU C library dynamic loader. A local attacker could potentially exploit this with a specially crafted value in the LD_HWCAP_MASK environment variable, in combination with CVE-2017-1000409 and another vulnerability on a system with hardlink protections disabled, in order to gain administrative privileges. (CVE-2017-1000408)

A heap-based buffer overflow was discovered in the _dl_init_paths() function in the GNU C library dynamic loader. A local attacker could potentially exploit this with a specially crafted value in the LD_LIBRARY_PATH environment variable, in combination with CVE-2017-1000408 and another vulnerability on a system with hardlink protections disabled, in order to gain administrative privileges. (CVE-2017-1000409)

An off-by-one error leading to a heap-based buffer overflow was discovered in the GNU C library glob() implementation. An attacker could potentially exploit this to cause a denial of service or execute arbitrary code via a maliciously crafted pattern. (CVE-2017-15670)

A heap-based buffer overflow was discovered during unescaping of user names with the ~ operator in the GNU C library glob() implementation. An attacker could potentially exploit this to cause a denial of service or execute arbitrary code via a maliciously crafted pattern. (CVE-2017-15804)

It was discovered that the GNU C library dynamic loader mishandles RPATH and RUNPATH containing $ORIGIN for privileged (setuid or AT_SECURE) programs. A local attacker could potentially exploit this by providing a specially crafted library in the current working directory in order to gain administrative privileges. (CVE-2017-16997)

It was discovered that the GNU C library malloc() implementation could return a memory block that is too small if an attempt is made to allocate an object whose size is close to SIZE_MAX, resulting in a heap-based overflow. An attacker could potentially exploit this to cause a denial of service or execute arbitrary code. This issue only affected Ubuntu 17.10. (CVE-2017-17426)

References

URL

Type

	https://ubuntu.com/security/notices/USN-3534-1	ADVISORY
	https://ubuntu.com/security/CVE-2017-15670	REPORT
	https://ubuntu.com/security/CVE-2017-15804	REPORT
	https://ubuntu.com/security/CVE-2017-16997	REPORT
	https://ubuntu.com/security/CVE-2017-17426	REPORT
	https://ubuntu.com/security/CVE-2017-1000408	REPORT
	https://ubuntu.com/security/CVE-2017-1000409	REPORT
	https://ubuntu.com/security/CVE-2018-1000001	REPORT

JSON

To clipboard

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2017-15670",
              "severity": [
                {
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                {
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                  "type": "Ubuntu"
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              ]
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            {
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              "severity": [
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                  "type": "CVSS_V3"
                },
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                  "type": "CVSS_V3"
                },
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          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-ppc64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-ppc64",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-prof",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "multiarch-support",
            "binary_version": "2.19-0ubuntu6.14"
          },
          {
            "binary_name": "nscd",
            "binary_version": "2.19-0ubuntu6.14"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "eglibc",
        "purl": "pkg:deb/ubuntu/eglibc@2.19-0ubuntu6.14?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.19-0ubuntu6.14"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.17-93ubuntu4",
        "2.18-0ubuntu1",
        "2.18-0ubuntu2",
        "2.18-0ubuntu4",
        "2.18-0ubuntu5",
        "2.18-0ubuntu6",
        "2.18-0ubuntu7",
        "2.19-0ubuntu2",
        "2.19-0ubuntu3",
        "2.19-0ubuntu4",
        "2.19-0ubuntu5",
        "2.19-0ubuntu6",
        "2.19-0ubuntu6.1",
        "2.19-0ubuntu6.3",
        "2.19-0ubuntu6.4",
        "2.19-0ubuntu6.5",
        "2.19-0ubuntu6.6",
        "2.19-0ubuntu6.7",
        "2.19-0ubuntu6.8",
        "2.19-0ubuntu6.9",
        "2.19-0ubuntu6.10",
        "2.19-0ubuntu6.11",
        "2.19-0ubuntu6.13"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2017-15670",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-15804",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-16997",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-1000408",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2017-1000409",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2018-1000001",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "high",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "glibc-source",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc-bin",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-ppc64",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-ppc64",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-s390",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "locales",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "locales-all",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "multiarch-support",
            "binary_version": "2.23-0ubuntu10"
          },
          {
            "binary_name": "nscd",
            "binary_version": "2.23-0ubuntu10"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "glibc",
        "purl": "pkg:deb/ubuntu/glibc@2.23-0ubuntu10?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.23-0ubuntu10"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.21-0ubuntu4",
        "2.21-0ubuntu5",
        "2.21-0ubuntu6",
        "2.23-0ubuntu1",
        "2.23-0ubuntu2",
        "2.23-0ubuntu3",
        "2.23-0ubuntu4",
        "2.23-0ubuntu5",
        "2.23-0ubuntu6",
        "2.23-0ubuntu7",
        "2.23-0ubuntu9"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the GNU C library did not properly handle all of\nthe possible return values from the kernel getcwd(2) syscall. A local\nattacker could potentially exploit this to execute arbitrary code in setuid\nprograms and gain administrative privileges. (CVE-2018-1000001)\n\nA memory leak was discovered in the _dl_init_paths() function in the GNU\nC library dynamic loader. A local attacker could potentially exploit this\nwith a specially crafted value in the LD_HWCAP_MASK environment variable,\nin combination with CVE-2017-1000409 and another vulnerability on a system\nwith hardlink protections disabled, in order to gain administrative\nprivileges. (CVE-2017-1000408)\n\nA heap-based buffer overflow was discovered in the _dl_init_paths()\nfunction in the GNU C library dynamic loader. A local attacker could\npotentially exploit this with a specially crafted value in the\nLD_LIBRARY_PATH environment variable, in combination with CVE-2017-1000408\nand another vulnerability on a system with hardlink protections disabled,\nin order to gain administrative privileges. (CVE-2017-1000409)\n\nAn off-by-one error leading to a heap-based buffer overflow was discovered\nin the GNU C library glob() implementation. An attacker could potentially\nexploit this to cause a denial of service or execute arbitrary code via a\nmaliciously crafted pattern. (CVE-2017-15670)\n\nA heap-based buffer overflow was discovered during unescaping of user names\nwith the ~ operator in the GNU C library glob() implementation. An attacker\ncould potentially exploit this to cause a denial of service or execute\narbitrary code via a maliciously crafted pattern. (CVE-2017-15804)\n\nIt was discovered that the GNU C library dynamic loader mishandles RPATH\nand RUNPATH containing $ORIGIN for privileged (setuid or AT_SECURE)\nprograms. A local attacker could potentially exploit this by providing a\nspecially crafted library in the current working directory in order to\ngain administrative privileges. (CVE-2017-16997)\n\nIt was discovered that the GNU C library malloc() implementation could\nreturn a memory block that is too small if an attempt is made to allocate\nan object whose size is close to SIZE_MAX, resulting in a heap-based\noverflow. An attacker could potentially exploit this to cause a denial of\nservice or execute arbitrary code. This issue only affected Ubuntu 17.10.\n(CVE-2017-17426)\n",
  "id": "USN-3534-1",
  "modified": "2026-04-22T07:36:35Z",
  "published": "2018-01-17T12:57:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-3534-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-15670"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-15804"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-16997"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-17426"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-1000408"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2017-1000409"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2018-1000001"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "eglibc, glibc vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2017-15670",
    "UBUNTU-CVE-2017-15804",
    "UBUNTU-CVE-2017-16997",
    "UBUNTU-CVE-2017-17426",
    "UBUNTU-CVE-2017-1000408",
    "UBUNTU-CVE-2017-1000409",
    "UBUNTU-CVE-2018-1000001"
  ]
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

ubuntu-cve-2017-1000408

Vulnerability from osv_ubuntu

CVE-2017-1000408 (GCVE-0-2017-1000408)

usn-3534-1

Vulnerability from osv_ubuntu

Tags

Sightings

Nomenclature