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GHSA-XC4G-7VW8-924H

Vulnerability from github – Published: 2022-05-17 01:44 – Updated: 2024-10-01 19:34
VLAI
Summary
Arbitrary file overwrite in OpenStack Nova
Details

virt/disk/api.py in OpenStack Compute (Nova) 2012.1.x before 2012.1.2 and Folsom before Folsom-3 allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image that uses a symlink that is only readable by root. NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3361.

Severity
6.5 (Medium)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N
Show details on source website
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{
  "affected": [
    {
      "package": {
        "ecosystem": "PyPI",
        "name": "nova"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "12.0.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2012-3447"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-863"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2023-02-14T00:51:28Z",
    "nvd_published_at": "2012-08-20T18:55:00Z",
    "severity": "HIGH"
  },
  "details": "`virt/disk/api.py` in OpenStack Compute (Nova) 2012.1.x before 2012.1.2 and Folsom before Folsom-3 allows remote authenticated users to overwrite arbitrary files via a symlink attack on a file in an image that uses a symlink that is only readable by root.  NOTE: this vulnerability exists because of an incomplete fix for CVE-2012-3361.",
  "id": "GHSA-xc4g-7vw8-924h",
  "modified": "2024-10-01T19:34:03Z",
  "published": "2022-05-17T01:44:00Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2012-3447"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/nova/commit/ce4b2e27be45a85b310237615c47eb53f37bb5f3"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openstack/nova/commit/d9577ce9f266166a297488445b5b0c93c1ddb368"
    },
    {
      "type": "WEB",
      "url": "https://bugs.launchpad.net/nova/+bug/1031311"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=845106"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/77539"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/openstack/nova"
    },
    {
      "type": "WEB",
      "url": "https://github.com/pypa/advisory-database/tree/main/vulns/nova/PYSEC-2012-21.yaml"
    },
    {
      "type": "WEB",
      "url": "https://review.openstack.org/#/c/10953"
    },
    {
      "type": "WEB",
      "url": "https://web.archive.org/web/20120824003029/http://www.securityfocus.com/bid/54869"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2012/08/07/1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N",
      "type": "CVSS_V4"
    }
  ],
  "summary": "Arbitrary file overwrite in OpenStack Nova"
}



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