{
  "schema_version": "1.7.0",
  "id": "MGASA-2020-0215",
  "published": "2020-05-15T15:48:04Z",
  "modified": "2020-05-15T15:14:51Z",
  "summary": "Updated libreswan packages fix security vulnerability",
  "details": "Updated libreswan packages fix security vulnerability:\n\nAn out-of-bounds buffer read flaw was found in the pluto daemon of\nlibreswan. An unauthenticated attacker could use this flaw to crash\nlibreswan by sending specially-crafted IKEv1 Informational Exchange\npackets. The daemon respawns after the crash (CVE-2020-1763).\n",
  "upstream": [
    "CVE-2020-1763"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2020-0215.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=26613"
    },
    {
      "type": "ADVISORY",
      "url": "https://libreswan.org/security/CVE-2020-1763/CVE-2020-1763.txt"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2020:2070"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:7",
        "name": "libreswan",
        "purl": "pkg:rpm/mageia/libreswan?arch=source&distro=mageia-7"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.32-1.mga7"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}