{
  "schema_version": "1.7.0",
  "id": "MGASA-2023-0134",
  "published": "2023-04-11T19:02:20Z",
  "modified": "2023-04-11T17:55:10Z",
  "summary": "Updated ghostscript packages fix security vulnerability",
  "details": "In Artifex Ghostscript through 10.01.0, there is a buffer overflow leading\nto potential corruption of data internal to the PostScript interpreter, in\nbase/sbcp.c. This affects BCPEncode, BCPDecode, TBCPEncode, and\nTBCPDecode. If the write buffer is filled to one byte less than full, and\none then tries to write an escaped character, two bytes are written.\n(CVE-2023-28879)\n",
  "upstream": [
    "CVE-2023-28879"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2023-0134.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=31758"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/lts/security/2023/dla-3381"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:8",
        "name": "ghostscript",
        "purl": "pkg:rpm/mageia/ghostscript?arch=source&distro=mageia-8"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9.53.3-2.4.mga8"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}