{
  "schema_version": "1.4.0",
  "id": "GHSA-7f23-525w-gw6h",
  "modified": "2022-05-14T00:54:44Z",
  "published": "2022-05-14T00:54:44Z",
  "aliases": [
    "CVE-2018-20532"
  ],
  "details": "There is a NULL pointer dereference at ext/testcase.c (function testcase_read) in libsolvext.a in libsolv through 0.7.2 that will cause a denial of service.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-20532"
    },
    {
      "type": "WEB",
      "url": "https://github.com/openSUSE/libsolv/pull/291"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2019:2290"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1652605"
    },
    {
      "type": "WEB",
      "url": "https://usn.ubuntu.com/3916-1"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00057.html"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "severity": "MODERATE",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2018-12-28T16:29:00Z"
  }
}