{
  "schema_version": "1.7.0",
  "id": "MGASA-2015-0237",
  "published": "2015-05-27T16:57:52Z",
  "modified": "2015-05-27T16:47:25Z",
  "summary": "Updated kernel-linus packages fix security vulnerabilities and bugs",
  "details": "Updated kernel-linus fixes security, critical data corruption and pdata loss issues\n\nThis kernel-linus update is based on upstream -longterm 3.14.43 and fixes\na security issue, and critical data corruption and data loss issues:\n\ndrivers/vhost/scsi.c: potential memory corruption (CVE-2015-4036)\n\next4 filesystem has a bug that make it possible to lose whole file system\nblock worth of data when we hit the specific interaction with unwritten\nand delayed extents in status extent tree.\n\nwhen using software raid 0 on SSDs along with trim/discard, any delete or\nmodification of files can lead to random destruction on the filesystem.\n(this regression was introduced in upstream 3.14.41)\n\nFor other fixes in this update, see the referenced changelogs.\n",
  "upstream": [
    "CVE-2015-4036"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://advisories.mageia.org/MGASA-2015-0237.html"
    },
    {
      "type": "REPORT",
      "url": "https://bugs.mageia.org/show_bug.cgi?id=16007"
    },
    {
      "type": "WEB",
      "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.42"
    },
    {
      "type": "WEB",
      "url": "https://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.14.43"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Mageia:4",
        "name": "kernel-linus",
        "purl": "pkg:rpm/mageia/kernel-linus?arch=source&distro=mageia-4"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.14.43-1.mga4"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "section": "core"
      }
    }
  ],
  "credits": [
    {
      "name": "Mageia",
      "type": "COORDINATOR",
      "contact": [
        "https://wiki.mageia.org/en/Packages_Security_Team"
      ]
    }
  ]
}