ghsa-jfvf-g3qm-f87g
Vulnerability from github
Published
2022-05-17 00:28
Modified
2022-05-17 00:28
Severity ?
5.5 (Medium) - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details

The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.

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{
  "affected": [],
  "aliases": [
    "CVE-2014-0146"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2017-08-10T15:29:00Z",
    "severity": "MODERATE"
  },
  "details": "The qcow2_open function in the (block/qcow2.c) in QEMU before 1.7.2 and 2.x before 2.0.0 allows local users to cause a denial of service (NULL pointer dereference) via a crafted image which causes an error, related to the initialization of the snapshot_offset and nb_snapshots fields.",
  "id": "GHSA-jfvf-g3qm-f87g",
  "modified": "2022-05-17T00:28:35Z",
  "published": "2022-05-17T00:28:35Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2014-0146"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2014:0420"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2014:0421"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2014:0434"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2014:0435"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2014:0674"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2014-0146"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1078232"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git%3Ba=commit%3Bh=11b128f4062dd7f89b14abc8877ff20d41b28be9"
    },
    {
      "type": "WEB",
      "url": "http://git.qemu.org/?p=qemu.git;a=commit;h=11b128f4062dd7f89b14abc8877ff20d41b28be9"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0420.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2014-0421.html"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2014/dsa-3044"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2014/03/26/8"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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