ghsa-wj46-785g-vq37
Vulnerability from github
Published
2022-05-17 01:59
Modified
2025-04-11 03:58
Details

Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-1750"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2012-06-21T15:55:00Z",
    "severity": "HIGH"
  },
  "details": "Multiple heap-based buffer overflows in the virtio-blk driver (hw/virtio-blk.c) in qemu-kvm 0.14.0 allow local guest users to cause a denial of service (guest crash) and possibly gain privileges via a (1) write request to the virtio_blk_handle_write function or (2) read request to the virtio_blk_handle_read function that is not properly aligned.",
  "id": "GHSA-wj46-785g-vq37",
  "modified": "2025-04-11T03:58:37Z",
  "published": "2022-05-17T01:59:37Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-1750"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/errata/RHSA-2011:0534"
    },
    {
      "type": "WEB",
      "url": "https://access.redhat.com/security/cve/CVE-2011-1750"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=698906"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/67062"
    },
    {
      "type": "WEB",
      "url": "https://hermes.opensuse.org/messages/8572547"
    },
    {
      "type": "WEB",
      "url": "https://www.debian.org/security/2011/dsa-2230"
    },
    {
      "type": "WEB",
      "url": "https://www.ubuntu.com/usn/USN-1145-1"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git%3Ba=commitdiff%3Bh=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=virt/kvm/qemu-kvm.git;a=commitdiff;h=52c050236eaa4f0b5e1d160cd66dc18106445c4d"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2012-June/081972.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03015.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.gnu.org/archive/html/qemu-devel/2011-03/msg03019.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-updates/2011-05/msg00043.html"
    },
    {
      "type": "WEB",
      "url": "http://rhn.redhat.com/errata/RHSA-2011-0534.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44132"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44393"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44658"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44660"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/44900"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/73756"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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