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gjots2 — security advisory

Type: advisorySources: OSVAdvisory ID: UBUNTU-CVE-2017-17535

lib/gui.py in Bob Hepple gjots2 2.4.1 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.

Products
gjots2
Affected versions
2.4.1-2, 2.4.1-3, 2.4.1-4, 2.4.1-5, 3.1.9-0ubuntu1, 3.1.9-0ubuntu2
Fixed versions
Not specified
CVEs
CVE-2017-17535
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 00:22 UTC · Revision 1

Source evidence

UBUNTU-CVE-2017-17535

core-osv · Original source

Published 14 Dec 2017, 16:29 UTC

lib/gui.py in Bob Hepple gjots2 2.4.1 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.

osv:UBUNTU-CVE-2017-17535

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

gjots2

Fixed versions: Not specified

Complete source record
{
  "id": "3a019f651ea16011d75bb4e9848619cebcdd2aaaf971fbb7773a40befa174caf",
  "url": "https://osv.dev/vulnerability/UBUNTU-CVE-2017-17535",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "UBUNTU-CVE-2017-17535",
    "summary": "lib/gui.py in Bob Hepple gjots2 2.4.1 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL.",
    "evidence": "osv:UBUNTU-CVE-2017-17535",
    "products": [
      {
        "name": {
          "value": "gjots2",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "2.4.1-2",
            "evidence": "/affected/0/versions"
          }
        ]
      },
      {
        "name": {
          "value": "gjots2",
          "evidence": "/affected/1/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "2.4.1-2",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "2.4.1-3",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "2.4.1-4",
            "evidence": "/affected/1/versions"
          },
          {
            "value": "2.4.1-5",
            "evidence": "/affected/1/versions"
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        ]
      },
      {
        "name": {
          "value": "gjots2",
          "evidence": "/affected/2/package/name"
        },
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            "evidence": "/affected/2/versions"
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        "name": {
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          "evidence": "/affected/3/package/name"
        },
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        "affected_versions": [
          {
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            "evidence": "/affected/3/versions"
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        ]
      },
      {
        "name": {
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          "evidence": "/affected/4/package/name"
        },
        "prerequisites": [],
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            "value": "3.1.9-0ubuntu2",
            "evidence": "/affected/4/versions"
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      },
      {
        "name": {
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          "evidence": "/affected/5/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "3.1.9-0ubuntu2",
            "evidence": "/affected/5/versions"
          }
        ]
      },
      {
        "name": {
          "value": "gjots2",
          "evidence": "/affected/6/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": [
          {
            "value": "3.1.9-0ubuntu2",
            "evidence": "/affected/6/versions"
          }
        ]
      }
    ],
    "severity": "high",
    "structured": {
      "id": "UBUNTU-CVE-2017-17535",
      "aliases": [
        "UBUNTU-CVE-2017-17535"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
        },
        {
          "type": "Ubuntu",
          "score": "medium"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                }
              ]
            }
          ],
          "package": {
            "name": "gjots2",
            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=xenial",
            "ecosystem": "Ubuntu:16.04:LTS"
          },
          "versions": [
            "2.4.1-2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17535.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "gjots2",
                "binary_version": "2.4.1-2"
              }
            ]
          }
        },
        {
          "ranges": [
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          ],
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            "ecosystem": "Ubuntu:18.04:LTS"
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          },
          "ecosystem_specific": {
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          "package": {
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            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=jammy",
            "ecosystem": "Ubuntu:22.04:LTS"
          },
          "versions": [
            "3.1.9-0ubuntu1"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17535.json"
          },
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              }
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        },
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          ],
          "package": {
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            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=noble",
            "ecosystem": "Ubuntu:24.04:LTS"
          },
          "versions": [
            "3.1.9-0ubuntu2"
          ],
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          },
          "ecosystem_specific": {
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                "binary_name": "gjots2",
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          ],
          "package": {
            "name": "gjots2",
            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=questing",
            "ecosystem": "Ubuntu:25.10"
          },
          "versions": [
            "3.1.9-0ubuntu2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17535.json"
          },
          "ecosystem_specific": {
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                "binary_name": "gjots2",
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              }
            ]
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              "type": "ECOSYSTEM",
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                {
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            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=stonking",
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          },
          "versions": [
            "3.1.9-0ubuntu2"
          ],
          "database_specific": {
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          },
          "ecosystem_specific": {
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              }
            ]
          }
        },
        {
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              "type": "ECOSYSTEM",
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              ]
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          ],
          "package": {
            "name": "gjots2",
            "purl": "pkg:deb/ubuntu/gjots2?arch=source&distro=resolute",
            "ecosystem": "Ubuntu:26.04:LTS"
          },
          "versions": [
            "3.1.9-0ubuntu2"
          ],
          "database_specific": {
            "source": "https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-17535.json"
          },
          "ecosystem_specific": {
            "binaries": [
              {
                "binary_name": "gjots2",
                "binary_version": "3.1.9-0ubuntu2"
              }
            ]
          }
        }
      ],
      "modified": "2026-10-17T12:53:19.178072184Z",
      "provider": "osv",
      "upstream": [
        "CVE-2017-17535"
      ],
      "references": [
        "https://ubuntu.com/security/CVE-2017-17535",
        "https://sources.debian.org/src/gjots2/2.4.1-2/lib/gui.py/?hl=2188#L2188",
        "https://security-tracker.debian.org/tracker/CVE-2017-17535",
        "https://www.cve.org/CVERecord?id=CVE-2017-17535"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2017-17535",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 353417,
  "published_at": "2017-12-14T16:29:00+00:00"
}