{
  "schema_version": "1.4.0",
  "id": "GHSA-xgqh-hv6x-qppm",
  "modified": "2022-05-13T01:08:23Z",
  "published": "2022-05-13T01:08:23Z",
  "aliases": [
    "CVE-2019-9878"
  ],
  "details": "There is an invalid memory access in the function GfxIndexedColorSpace::mapColorToBase() located in GfxState.cc in Xpdf 4.0.0, as used in pdfalto 0.2. It can be triggered by (for example) sending a crafted pdf file to the pdftops binary. It allows an attacker to cause Denial of Service (Segmentation fault) or possibly have unspecified other impact.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-9878"
    },
    {
      "type": "WEB",
      "url": "https://github.com/kermitt2/pdfalto/issues/46"
    },
    {
      "type": "WEB",
      "url": "https://research.loginsoft.com/bugs/invalid-memory-access-in-gfxindexedcolorspacemapcolortobase-pdfalto-0-2"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-125"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2019-03-21T16:01:00Z"
  }
}