ghsa-5pv7-vwpf-wfrm
Vulnerability from github
Published
2022-05-02 03:39
Modified
2022-05-02 03:39
Details

arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x86_64 platform does not clear certain kernel registers before a return to user mode, which allows local users to read register values from an earlier process by switching an ia32 process to 64-bit mode.

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{
  "affected": [],
  "aliases": [
    "CVE-2009-2910"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-200"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2009-10-20T17:30:00Z",
    "severity": "LOW"
  },
  "details": "arch/x86/ia32/ia32entry.S in the Linux kernel before 2.6.31.4 on the x86_64 platform does not clear certain kernel registers before a return to user mode, which allows local users to read register values from an earlier process by switching an ia32 process to 64-bit mode.",
  "id": "GHSA-5pv7-vwpf-wfrm",
  "modified": "2022-05-02T03:39:56Z",
  "published": "2022-05-02T03:39:56Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2009-2910"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=526788"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10823"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7359"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2009-1540.html"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
    },
    {
      "type": "WEB",
      "url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
    },
    {
      "type": "WEB",
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00483.html"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git%3Ba=commit%3Bh=24e35800cdc4350fc34e2bed37b608a9e13ab3b6"
    },
    {
      "type": "WEB",
      "url": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git;a=commit;h=24e35800cdc4350fc34e2bed37b608a9e13ab3b6"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html"
    },
    {
      "type": "WEB",
      "url": "http://lkml.org/lkml/2009/10/1/164"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=oss-security\u0026m=125442304214452\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=oss-security\u0026m=125444390112831\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=oss-security\u0026m=125511635004768\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/36927"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37075"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/37351"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/css/P8/documents/100073666"
    },
    {
      "type": "WEB",
      "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2009/10/02/1"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2009-1671.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/36576"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/usn-864-1"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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