gsd-2009-2910
Vulnerability from gsd
Modified
2023-12-13 01:19
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.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2009-2910",
    "description": "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": "GSD-2009-2910",
    "references": [
      "https://www.suse.com/security/cve/CVE-2009-2910.html",
      "https://www.debian.org/security/2009/dsa-1928",
      "https://www.debian.org/security/2009/dsa-1915",
      "https://access.redhat.com/errata/RHSA-2010:0046",
      "https://access.redhat.com/errata/RHSA-2009:1671",
      "https://access.redhat.com/errata/RHSA-2009:1540",
      "https://linux.oracle.com/cve/CVE-2009-2910.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2009-2910"
      ],
      "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": "GSD-2009-2910",
      "modified": "2023-12-13T01:19:46.651298Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2009-2910",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "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."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "http://support.avaya.com/css/P8/documents/100073666",
            "refsource": "MISC",
            "url": "http://support.avaya.com/css/P8/documents/100073666"
          },
          {
            "name": "http://www.ubuntu.com/usn/usn-864-1",
            "refsource": "MISC",
            "url": "http://www.ubuntu.com/usn/usn-864-1"
          },
          {
            "name": "https://rhn.redhat.com/errata/RHSA-2010-0046.html",
            "refsource": "MISC",
            "url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
          },
          {
            "name": "https://rhn.redhat.com/errata/RHSA-2010-0095.html",
            "refsource": "MISC",
            "url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
          },
          {
            "name": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html",
            "refsource": "MISC",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html"
          },
          {
            "name": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html",
            "refsource": "MISC",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html"
          },
          {
            "name": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html",
            "refsource": "MISC",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html"
          },
          {
            "name": "http://secunia.com/advisories/37351",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/37351"
          },
          {
            "name": "https://rhn.redhat.com/errata/RHSA-2009-1540.html",
            "refsource": "MISC",
            "url": "https://rhn.redhat.com/errata/RHSA-2009-1540.html"
          },
          {
            "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4",
            "refsource": "MISC",
            "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4"
          },
          {
            "name": "http://secunia.com/advisories/37075",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/37075"
          },
          {
            "name": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00483.html",
            "refsource": "MISC",
            "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00483.html"
          },
          {
            "name": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git%3Ba=commit%3Bh=24e35800cdc4350fc34e2bed37b608a9e13ab3b6",
            "refsource": "MISC",
            "url": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git%3Ba=commit%3Bh=24e35800cdc4350fc34e2bed37b608a9e13ab3b6"
          },
          {
            "name": "http://lkml.org/lkml/2009/10/1/164",
            "refsource": "MISC",
            "url": "http://lkml.org/lkml/2009/10/1/164"
          },
          {
            "name": "http://marc.info/?l=oss-security\u0026m=125442304214452\u0026w=2",
            "refsource": "MISC",
            "url": "http://marc.info/?l=oss-security\u0026m=125442304214452\u0026w=2"
          },
          {
            "name": "http://marc.info/?l=oss-security\u0026m=125444390112831\u0026w=2",
            "refsource": "MISC",
            "url": "http://marc.info/?l=oss-security\u0026m=125444390112831\u0026w=2"
          },
          {
            "name": "http://marc.info/?l=oss-security\u0026m=125511635004768\u0026w=2",
            "refsource": "MISC",
            "url": "http://marc.info/?l=oss-security\u0026m=125511635004768\u0026w=2"
          },
          {
            "name": "http://secunia.com/advisories/36927",
            "refsource": "MISC",
            "url": "http://secunia.com/advisories/36927"
          },
          {
            "name": "http://www.openwall.com/lists/oss-security/2009/10/02/1",
            "refsource": "MISC",
            "url": "http://www.openwall.com/lists/oss-security/2009/10/02/1"
          },
          {
            "name": "http://www.redhat.com/support/errata/RHSA-2009-1671.html",
            "refsource": "MISC",
            "url": "http://www.redhat.com/support/errata/RHSA-2009-1671.html"
          },
          {
            "name": "http://www.securityfocus.com/bid/36576",
            "refsource": "MISC",
            "url": "http://www.securityfocus.com/bid/36576"
          },
          {
            "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10823",
            "refsource": "MISC",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10823"
          },
          {
            "name": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7359",
            "refsource": "MISC",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7359"
          },
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=526788",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=526788"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "2.6.31.4",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:9:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:opensuse:11.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_server:10:sp2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_desktop:10:sp2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:suse:linux_enterprise_software_development_kit:10:sp2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:suse:linux_enterprise_debuginfo:10:sp2:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_server:5.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_workstation:5.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_desktop:5.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:virtualization:5:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux_eus:5.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:10:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2009-2910"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "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."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-200"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "36927",
              "refsource": "SECUNIA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://secunia.com/advisories/36927"
            },
            {
              "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4",
              "refsource": "CONFIRM",
              "tags": [
                "Broken Link"
              ],
              "url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.31.4"
            },
            {
              "name": "FEDORA-2009-10525",
              "refsource": "FEDORA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.redhat.com/archives/fedora-package-announce/2009-October/msg00483.html"
            },
            {
              "name": "[oss-security] 20091002 Re: CVE Request (kernel)",
              "refsource": "MLIST",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://marc.info/?l=oss-security\u0026m=125444390112831\u0026w=2"
            },
            {
              "name": "[oss-security] 20091001 CVE Request (kernel)",
              "refsource": "MLIST",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://marc.info/?l=oss-security\u0026m=125442304214452\u0026w=2"
            },
            {
              "name": "37075",
              "refsource": "SECUNIA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://secunia.com/advisories/37075"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=526788",
              "refsource": "CONFIRM",
              "tags": [
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=526788"
            },
            {
              "name": "[linux-kernel] 20091001 [tip:x86/urgent] x86: Don\u0027t leak 64-bit kernel register values to 32-bit processes",
              "refsource": "MLIST",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "http://lkml.org/lkml/2009/10/1/164"
            },
            {
              "name": "[oss-security] 20091009 Re: CVE Request (kernel)",
              "refsource": "MLIST",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://marc.info/?l=oss-security\u0026m=125511635004768\u0026w=2"
            },
            {
              "name": "36576",
              "refsource": "BID",
              "tags": [
                "Third Party Advisory",
                "VDB Entry"
              ],
              "url": "http://www.securityfocus.com/bid/36576"
            },
            {
              "name": "RHSA-2009:1540",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://rhn.redhat.com/errata/RHSA-2009-1540.html"
            },
            {
              "name": "[oss-security] 20091001 Re: CVE Request (kernel)",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://www.openwall.com/lists/oss-security/2009/10/02/1"
            },
            {
              "name": "SUSE-SA:2009:056",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00007.html"
            },
            {
              "name": "SUSE-SA:2009:054",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2009-11/msg00005.html"
            },
            {
              "name": "37351",
              "refsource": "SECUNIA",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://secunia.com/advisories/37351"
            },
            {
              "name": "RHSA-2009:1671",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.redhat.com/support/errata/RHSA-2009-1671.html"
            },
            {
              "name": "RHSA-2010:0046",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://rhn.redhat.com/errata/RHSA-2010-0046.html"
            },
            {
              "name": "RHSA-2010:0095",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://rhn.redhat.com/errata/RHSA-2010-0095.html"
            },
            {
              "name": "http://support.avaya.com/css/P8/documents/100073666",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://support.avaya.com/css/P8/documents/100073666"
            },
            {
              "name": "SUSE-SA:2010:012",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2010-02/msg00005.html"
            },
            {
              "name": "USN-864-1",
              "refsource": "UBUNTU",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.ubuntu.com/usn/usn-864-1"
            },
            {
              "name": "oval:org.mitre.oval:def:7359",
              "refsource": "OVAL",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A7359"
            },
            {
              "name": "oval:org.mitre.oval:def:10823",
              "refsource": "OVAL",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10823"
            },
            {
              "name": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git%3Ba=commit%3Bh=24e35800cdc4350fc34e2bed37b608a9e13ab3b6",
              "refsource": "MISC",
              "tags": [],
              "url": "http://git.kernel.org/?p=linux/kernel/git/x86/linux-2.6-tip.git%3Ba=commit%3Bh=24e35800cdc4350fc34e2bed37b608a9e13ab3b6"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2023-02-13T02:20Z",
      "publishedDate": "2009-10-20T17:30Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.