ubuntu-cve-2019-1010022
Vulnerability from osv_ubuntu
Published
2019-07-15 04:15
Modified
2026-04-22 07:39
Summary
Details

GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate "this is being treated as a non-security bug and no real threat.

Severity
9.8 (Critical)
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
N/A (UNKNOWN)
low
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glibc-source",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc-bin",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-s390",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "locales",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "locales-all",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "multiarch-support",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          },
          {
            "binary_name": "nscd",
            "binary_version": "2.23-0ubuntu11.3+esm9"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:16.04:LTS",
        "name": "glibc",
        "purl": "pkg:deb/ubuntu/glibc@2.23-0ubuntu11.3+esm9?arch=source\u0026distro=esm-infra/xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "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",
        "2.23-0ubuntu10",
        "2.23-0ubuntu11",
        "2.23-0ubuntu11.2",
        "2.23-0ubuntu11.3",
        "2.23-0ubuntu11.3+esm1",
        "2.23-0ubuntu11.3+esm2",
        "2.23-0ubuntu11.3+esm3",
        "2.23-0ubuntu11.3+esm5",
        "2.23-0ubuntu11.3+esm6",
        "2.23-0ubuntu11.3+esm7",
        "2.23-0ubuntu11.3+esm8",
        "2.23-0ubuntu11.3+esm9"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glibc-source",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc-bin",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-lse",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-s390",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "locales",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "locales-all",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "multiarch-support",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          },
          {
            "binary_name": "nscd",
            "binary_version": "2.27-3ubuntu1.6+esm6"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:18.04:LTS",
        "name": "glibc",
        "purl": "pkg:deb/ubuntu/glibc@2.27-3ubuntu1.6+esm6?arch=source\u0026distro=esm-infra/bionic"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.26-0ubuntu2",
        "2.26-0ubuntu2.1",
        "2.27-0ubuntu2",
        "2.27-0ubuntu3",
        "2.27-3ubuntu1",
        "2.27-3ubuntu1.2",
        "2.27-3ubuntu1.3",
        "2.27-3ubuntu1.4",
        "2.27-3ubuntu1.5",
        "2.27-3ubuntu1.6",
        "2.27-3ubuntu1.6+esm1",
        "2.27-3ubuntu1.6+esm2",
        "2.27-3ubuntu1.6+esm3",
        "2.27-3ubuntu1.6+esm4",
        "2.27-3ubuntu1.6+esm5",
        "2.27-3ubuntu1.6+esm6"
      ]
    },
    {
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "glibc-source",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc-bin",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc-dev-bin",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-amd64",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-armel",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-dev-amd64",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-dev-armel",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-dev-i386",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-dev-s390",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-dev-x32",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-i386",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-lse",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-pic",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-prof",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-s390",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "libc6-x32",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "locales",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "locales-all",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          },
          {
            "binary_name": "nscd",
            "binary_version": "2.31-0ubuntu9.18+esm1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:Pro:20.04:LTS",
        "name": "glibc",
        "purl": "pkg:deb/ubuntu/glibc@2.31-0ubuntu9.18+esm1?arch=source\u0026distro=esm-infra/focal"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "2.30-0ubuntu2",
        "2.30-0ubuntu3",
        "2.31-0ubuntu5",
        "2.31-0ubuntu6",
        "2.31-0ubuntu7",
        "2.31-0ubuntu9",
        "2.31-0ubuntu9.1",
        "2.31-0ubuntu9.2",
        "2.31-0ubuntu9.3",
        "2.31-0ubuntu9.7",
        "2.31-0ubuntu9.9",
        "2.31-0ubuntu9.12",
        "2.31-0ubuntu9.14",
        "2.31-0ubuntu9.15",
        "2.31-0ubuntu9.16",
        "2.31-0ubuntu9.17",
        "2.31-0ubuntu9.18",
        "2.31-0ubuntu9.18+esm1"
      ]
    }
  ],
  "aliases": [],
  "details": "GNU Libc current is affected by: Mitigation bypass. The impact is: Attacker may bypass stack guard protection. The component is: nptl. The attack vector is: Exploit stack buffer overflow vulnerability and use this bypass vulnerability to bypass stack guard. NOTE: Upstream comments indicate \"this is being treated as a non-security bug and no real threat.",
  "id": "UBUNTU-CVE-2019-1010022",
  "modified": "2026-04-22T07:39:15Z",
  "published": "2019-07-15T04:15:00Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2019-1010022"
    },
    {
      "type": "REPORT",
      "url": "https://www.cve.org/CVERecord?id=CVE-2019-1010022"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "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"
    }
  ],
  "upstream": [
    "CVE-2019-1010022"
  ]
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.





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.


Detection rules are retrieved from Rulezet.