Updated mutt package fixes a security vulnerability

{
  "id": "70c3c1dcd878762b4b5c3fcfb721c8a61a3ae6789be7ef9d07c43a7b571f0bd2",
  "url": "https://osv.dev/vulnerability/MGASA-2026-0517",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Updated mutt package fixes a security vulnerability",
    "summary": "When an email is processed as a template, an out-of-bounds write vulnerability in the convert_file_from_to () function can be triggered by a specially crafted Content-Type header (CVE-2026-107570).",
    "evidence": "osv:MGASA-2026-0517",
    "products": [
      {
        "name": {
          "value": "mutt",
          "evidence": "/affected/0/package/name"
        },
        "prerequisites": [],
        "fixed_versions": [
          {
            "value": "2.4.3-1.mga10",
            "evidence": "/affected/0/ranges"
          }
        ],
        "affected_versions": []
      }
    ],
    "severity": "unknown",
    "structured": {
      "id": "MGASA-2026-0517",
      "aliases": [
        "MGASA-2026-0517"
      ],
      "affected": [
        {
          "ranges": [
            {
              "type": "ECOSYSTEM",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "2.4.3-1.mga10"
                }
              ]
            }
          ],
          "package": {
            "name": "mutt",
            "purl": "pkg:rpm/mageia/mutt?arch=source&distro=mageia-10",
            "ecosystem": "Mageia:10"
          },
          "database_specific": {
            "source": "https://advisories.mageia.org/MGASA-2026-0517.json"
          },
          "ecosystem_specific": {
            "section": "core"
          }
        }
      ],
      "modified": "2026-10-17T03:30:03.339330591Z",
      "provider": "osv",
      "upstream": [
        "CVE-2026-107570"
      ],
      "references": [
        "https://advisories.mageia.org/MGASA-2026-0517.html",
        "https://bugs.mageia.org/show_bug.cgi?id=36502",
        "https://www.openwall.com/lists/oss-security/2026/10/09/21"
      ]
    },
    "related_cves": [
      {
        "value": "CVE-2026-107570",
        "evidence": "/upstream"
      }
    ],
    "security_relevant": true,
    "severity_evidence": null
  },
  "source_id": "core-osv",
  "document_id": 350180,
  "published_at": "2026-10-17T03:21:49+00:00"
}