CVE-2010-2798

{"id": "CVE-2010-2798", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2010-09-08T20:00:02.917", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=728a756b8fcd22d80e2dbba8117a8a3aafd3f203", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://secunia.com/advisories/46397", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://securitytracker.com/id?1024386", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://support.avaya.com/css/P8/documents/100113326", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.debian.org/security/2010/dsa-2094", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/02/1", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/02/10", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0660.html", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0670.html", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0723.html", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/42124", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1000-1", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=620300", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=728a756b8fcd22d80e2dbba8117a8a3aafd3f203", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://secunia.com/advisories/46397", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://securitytracker.com/id?1024386", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://support.avaya.com/css/P8/documents/100113326", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.debian.org/security/2010/dsa-2094", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:198", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/02/1", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/02/10", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0660.html", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0670.html", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.redhat.com/support/errata/RHSA-2010-0723.html", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/archive/1/520102/100/0/threaded", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.securityfocus.com/bid/42124", "tags": ["Third Party Advisory", "VDB Entry"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1000-1", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.vmware.com/security/advisories/VMSA-2011-0012.html", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=620300", "tags": ["Issue Tracking", "Patch", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "The gfs2_dirent_find_space function in fs/gfs2/dir.c in the Linux kernel before 2.6.35 uses an incorrect size value in calculations associated with sentinel directory entries, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact by renaming a file in a GFS2 filesystem, related to the gfs2_rename function in fs/gfs2/ops_inode.c."}, {"lang": "es", "value": "La funci\u00f3n gfs2_dirent_find_space en fs/gfs2/dir.c en el kernel de Linux anterior a v 2.6.35, usa un valor de tama\u00f1o incorrecto en los c\u00e1lculos asociados con las entradas del directorio \"sentinel\", lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (deferencia a puntero nullo y kernel panic) y posiblemente otro impacto no especificados mediante el renombrado de un archivo en un sistema de fichero GFS2, relacionado con la funci\u00f3n gfs2_rename en fs/gfs2/ops_inode.c."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ABBE25DF-453B-47E6-A6ED-6984E7576F69", "versionEndExcluding": "2.6.35"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:vmware:esx:4.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BC337BB7-9A45-4406-A783-851F279130EE"}, {"criteria": "cpe:2.3:o:vmware:esx:4.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0B6BA46F-4E8C-4B2A-AE92-81B9F1B4D56C"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "454A5D17-B171-4F1F-9E0B-F18D1E5CA9FD"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C0507E91-567A-41D6-A7E5-5088A39F75FB"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A5D026D0-EF78-438D-BEDD-FC8571F3ACEB"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A2BCB73E-27BB-4878-AD9C-90C4F20C25A0"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "01EDA41C-6B2E-49AF-B503-EB3882265C11"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "87614B58-24AB-49FB-9C84-E8DDBA16353B"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:debian:debian_linux:5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "8C757774-08E7-40AA-B532-6F705C8F7639"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:avaya:aura_communication_manager:5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B6567360-D041-4C5A-A9DF-39223E5FF895"}, {"criteria": "cpe:2.3:a:avaya:aura_presence_services:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "47508B6A-134F-4795-A5D1-4256D38BCE57"}, {"criteria": "cpe:2.3:a:avaya:aura_presence_services:6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "876BFAD3-DF3C-419D-89AD-160BC15F2B09"}, {"criteria": "cpe:2.3:a:avaya:aura_presence_services:6.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C308358C-A051-4E86-8621-EC7DEC866C1B"}, {"criteria": "cpe:2.3:a:avaya:aura_session_manager:1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5C5F5625-1601-4EFC-B710-58B145F10708"}, {"criteria": "cpe:2.3:a:avaya:aura_session_manager:5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CB6AB5D8-6E22-483E-A91E-0880FF9A2C97"}, {"criteria": "cpe:2.3:a:avaya:aura_session_manager:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D17B8A88-2355-409B-BF79-8BE78BCBC66A"}, {"criteria": "cpe:2.3:a:avaya:aura_system_manager:5.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "44D546F5-2751-41F0-9442-8F1EB904E294"}, {"criteria": "cpe:2.3:a:avaya:aura_system_manager:6.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E7C82ABC-54B9-454C-A9F9-2DBFF1D62364"}, {"criteria": "cpe:2.3:a:avaya:aura_system_manager:6.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EA1A137E-0BA3-4E17-AC1F-AEB92C205B78"}, {"criteria": "cpe:2.3:a:avaya:aura_system_manager:6.1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9C7E6391-D86C-45AF-962C-7162FC8B706C"}, {"criteria": "cpe:2.3:a:avaya:aura_system_platform:1.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "76E0FA7D-9F1B-4B1D-8B2D-85D2ED6DC00C"}, {"criteria": "cpe:2.3:a:avaya:aura_system_platform:6.0:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "A7F1DDA6-7664-41AA-8364-8BEF7834531E"}, {"criteria": "cpe:2.3:a:avaya:aura_system_platform:6.0:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DC1A931C-EEB1-4630-A1F5-C0B5166724A1"}, {"criteria": "cpe:2.3:a:avaya:iq:5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C850D33E-6E6A-4AAC-96B9-8510C902E38A"}, {"criteria": "cpe:2.3:a:avaya:iq:5.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75A6A088-DE78-406D-AC52-66159B8A9869"}, {"criteria": "cpe:2.3:a:avaya:voice_portal:5.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D5795B04-82E1-4289-BC45-02AEFA0C28F8"}, {"criteria": "cpe:2.3:a:avaya:voice_portal:5.1:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9F2CA6D2-CED8-4A72-8D34-2A9310AA724D"}, {"criteria": "cpe:2.3:a:avaya:voice_portal:5.1:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5DAAEB2D-7C42-4610-B9DD-810788C979C0"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:opensuse:opensuse:11.1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FBF7B6A8-3DF9-46EC-A90E-6EF68C39F883"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F4DA438C-CE23-4DA4-81C9-C81391784822"}, {"criteria": "cpe:2.3:o:suse:linux_enterprise_high_availability_extension:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "EB74DEB4-2BD1-4A65-AFDA-C331BC20C178"}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17C0CB9A-F8FA-423D-9D0E-64DC6525CD4D"}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_desktop:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "10A193CD-12B9-4236-8A2C-E8CEAE592952"}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "DE5FEEB4-95BC-47AF-A6EA-FEF4C2AF1A2C"}, {"criteria": "cpe:2.3:o:suse:suse_linux_enterprise_server:11:sp1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F691F4E7-2FF1-4EFB-B21F-E510049A9940"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}