{
  "schema_version": "1.7.0",
  "id": "MGASA-2026-0431",
  "published": "2026-09-21T20:22:26Z",
  "modified": "2026-09-21T19:14:52Z",
  "summary": "Updated pcre2 packages fix a security vulnerability",
  "details": "Out-of-bounds write in pcre2_dfa_match() with recursive patterns under a\nlow heap limit (CVE-2026-86145).\n",
  "upstream": [
    "CVE-2026-86145"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2026-0431.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=36263"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2026/09/04/7"
    },
    {
      "type": "WEB",
      "url": "https://www.openwall.com/lists/oss-security/2026/09/05/3"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-2p8c-ff85-vh9x"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-3r4p-g7gg-ppmf"
    },
    {
      "type": "ADVISORY",
      "url": "https://github.com/PCRE2Project/pcre2/security/advisories/GHSA-q8g2-wprr-34m9"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:10",
        "name": "pcre2",
        "purl": "pkg:rpm/mageia/pcre2?arch=source&distro=mageia-10"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.48-1.mga10"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    },
    {
      "package": {
        "ecosystem": "Mageia:9",
        "name": "pcre2",
        "purl": "pkg:rpm/mageia/pcre2?arch=source&distro=mageia-9"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "10.48-1.mga9"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}