{
  "schema_version": "1.7.0",
  "id": "MGASA-2026-0112",
  "published": "2026-05-07T05:06:13Z",
  "modified": "2026-05-07T03:34:53Z",
  "summary": "Updated libexif packages fix security vulnerabilities",
  "details": "CVE-2026-32775: libexif through 0.6.25 has a flaw in decoding\nMakerNotes. If the exif_mnote_data_get_value function gets passed in a 0\nsize, the passed in-buffer would be overwritten due to an integer\nunderflow.\nCVE-2026-40385: In libexif through 0.6.25, an unsigned 32bit integer\noverflow in Nikon MakerNote handling could be used by local attackers to\ncause crashes or information leaks. This only affects 32bit systems.\nCVE-2026-40386: In libexif through 0.6.25, an integer underflow in size\nchecking for Fuji and Olympus MakerNote decoding could be used by\nattackers to crash or leak information out of libexif-using programs.\n",
  "upstream": [
    "CVE-2026-32775",
    "CVE-2026-40385",
    "CVE-2026-40386"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2026-0112.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=35368"
    },
    {
      "type": "WEB",
      "url": "http://www.slackware.com/security/viewer.php?l=slackware-security&y=2026&m=slackware-security.368011"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:9",
        "name": "libexif",
        "purl": "pkg:rpm/mageia/libexif?arch=source&distro=mageia-9"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.6.26-1.mga9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}