GHSA-RR52-WG7F-8875

Vulnerability from github – Published: 2022-05-14 02:09 – Updated: 2024-09-30 16:47
VLAI?
Summary
Improper Link Resolution Before File Access in logilab-commons
Details

The (1) extract_keys_from_pdf and (2) fill_pdf functions in pdf_ext.py in logilab-common before 0.61.0 allows local users to overwrite arbitrary files and possibly have other unspecified impact via a symlink attack on /tmp/toto.fdf.

Severity ?
5.6 (Medium)
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
8.7 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "logilab-common"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.61.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2014-1838"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-59"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-07-07T22:48:36Z",
    "nvd_published_at": "2014-03-11T19:37:00Z",
    "severity": "HIGH"
  },
  "details": "The (1) extract_keys_from_pdf and (2) fill_pdf functions in pdf_ext.py in logilab-common before 0.61.0 allows local users to overwrite arbitrary files and possibly have other unspecified impact via a symlink attack on /tmp/toto.fdf.",
  "id": "GHSA-rr52-wg7f-8875",
  "modified": "2024-09-30T16:47:58Z",
  "published": "2022-05-14T02:09:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-1838"
    },
    {
      "type": "WEB",
      "url": "https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=737051"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-rr52-wg7f-8875"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/logilab-common/PYSEC-2014-83.yaml"
    },
    {
      "type": "WEB",
      "url": "http://comments.gmane.org/gmane.comp.security.oss.general/11986"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2014-02/msg00085.html"
    },
    {
      "type": "WEB",
      "url": "http://www.logilab.org/ticket/207561"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Improper Link Resolution Before File Access in logilab-commons"
}


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Detection rules are retrieved from Rulezet.