GSD-2019-11460

Vulnerability from gsd - Updated: 2023-12-13 01:24
Details
An issue was discovered in GNOME gnome-desktop 3.26, 3.28, and 3.30 prior to 3.30.2.2, and 3.32 prior to 3.32.1.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer's controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063.
Aliases
Aliases
CVE-2019-11460
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-11460",
    "description": "An issue was discovered in GNOME gnome-desktop 3.26, 3.28, and 3.30 prior to 3.30.2.2, and 3.32 prior to 3.32.1.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer\u0027s controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063.",
    "id": "GSD-2019-11460",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-11460.html",
      "https://ubuntu.com/security/CVE-2019-11460"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-11460"
      ],
      "details": "An issue was discovered in GNOME gnome-desktop 3.26, 3.28, and 3.30 prior to 3.30.2.2, and 3.32 prior to 3.32.1.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer\u0027s controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063.",
      "id": "GSD-2019-11460",
      "modified": "2023-12-13T01:24:01.993699Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-11460",
        "STATE": "PUBLIC"
      },
      "affects": {
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                "product_data": [
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                    "version": {
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          }
        ]
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          {
            "name": "https://gitlab.gnome.org/GNOME/gnome-desktop/issues/112",
            "refsource": "MISC",
            "url": "https://gitlab.gnome.org/GNOME/gnome-desktop/issues/112"
          },
          {
            "name": "FEDORA-2019-992622684b",
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V5V6EIUHYR7SNKCRIGYCD3UWNEGFNT2F/"
          },
          {
            "name": "USN-3994-1",
            "refsource": "UBUNTU",
            "url": "https://usn.ubuntu.com/3994-1/"
          },
          {
            "name": "GLSA-201908-28",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201908-28"
          },
          {
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            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00088.html"
          }
        ]
      }
    },
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                "cpe23Uri": "cpe:2.3:a:gnome:gnome-desktop:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "3.30.2.2",
                "versionStartIncluding": "3.30.0",
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              },
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                "versionEndExcluding": "3.32.1.1",
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                "cpe_name": [],
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            "operator": "OR"
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        "description": {
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              "value": "An issue was discovered in GNOME gnome-desktop 3.26, 3.28, and 3.30 prior to 3.30.2.2, and 3.32 prior to 3.32.1.1. A compromised thumbnailer may escape the bubblewrap sandbox used to confine thumbnailers by using the TIOCSTI ioctl to push characters into the input buffer of the thumbnailer\u0027s controlling terminal, allowing an attacker to escape the sandbox if the thumbnailer has a controlling terminal. This is due to improper filtering of the TIOCSTI ioctl on 64-bit systems, similar to CVE-2019-10063."
            }
          ]
        },
        "problemtype": {
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              "description": [
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                  "value": "CWE-20"
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        "references": {
          "reference_data": [
            {
              "name": "https://gitlab.gnome.org/GNOME/gnome-desktop/issues/112",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.gnome.org/GNOME/gnome-desktop/issues/112"
            },
            {
              "name": "FEDORA-2019-992622684b",
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              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/V5V6EIUHYR7SNKCRIGYCD3UWNEGFNT2F/"
            },
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              "tags": [],
              "url": "https://security.gentoo.org/glsa/201908-28"
            },
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              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00088.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.8,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.0,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 6.0
        }
      },
      "lastModifiedDate": "2019-05-27T17:29Z",
      "publishedDate": "2019-04-22T22:29Z"
    }
  }
}


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  • 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.