GHSA-X7W4-R6VR-7HQW

Vulnerability from github – Published: 2022-05-17 05:41 – Updated: 2022-05-17 05:41
VLAI?
Details

The default configuration of logrotate on Debian GNU/Linux uses root privileges to process files in directories that permit non-root write access, which allows local users to conduct symlink and hard link attacks by leveraging logrotate's lack of support for untrusted directories, as demonstrated by /var/log/postgresql/.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1548"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-03-30T22:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The default configuration of logrotate on Debian GNU/Linux uses root privileges to process files in directories that permit non-root write access, which allows local users to conduct symlink and hard link attacks by leveraging logrotate\u0027s lack of support for untrusted directories, as demonstrated by /var/log/postgresql/.",
  "id": "GHSA-x7w4-r6vr-7hqw",
  "modified": "2022-05-17T05:41:38Z",
  "published": "2022-05-17T05:41:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1548"
    },
    {
      "type": "WEB",
      "url": "http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=606544"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/16"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/17"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/18"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/19"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/22"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/24"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/25"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/26"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/27"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/28"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/29"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/30"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/31"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/32"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/04/33"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/05/4"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/05/6"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/05/8"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/06/3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/06/4"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/06/5"
    },
    {
      "type": "WEB",
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    },
    {
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    },
    {
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    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/07/6"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/08/5"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/10/2"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/10/3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/10/6"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/10/7"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/11/3"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/11/5"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/14/26"
    },
    {
      "type": "WEB",
      "url": "http://openwall.com/lists/oss-security/2011/03/23/11"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/47167"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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