CVE-2011-1012

{"id": "CVE-2011-1012", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.9, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2011-03-01T23:00:03.097", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=294f6cf48666825d23c9372ef37631232746e40d", "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2011/02/23/21", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://openwall.com/lists/oss-security/2011/02/23/4", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://securityreason.com/securityalert/8115", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/snapshots/patch-2.6.38-rc6-git6.log", "tags": ["Broken Link"], "source": "secalert@redhat.com"}, {"url": "http://www.pre-cert.de/advisories/PRE-SA-2011-01.txt", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/archive/1/516615/100/0/threaded", "tags": ["Not Applicable"], "source": "secalert@redhat.com"}, {"url": "http://www.securityfocus.com/bid/46512", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://www.securitytracker.com/id?1025127", "tags": ["Third Party Advisory", "VDB Entry"], "source": "secalert@redhat.com"}, {"url": "http://www.spinics.net/lists/mm-commits/msg82429.html", "tags": ["Mailing List", "Patch", "Third Party Advisory"], "source": "secalert@redhat.com"}, {"url": "http://www.ubuntu.com/usn/USN-1146-1", "tags": ["Third Party Advisory"], "source": "secalert@redhat.com"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-369"}]}], "descriptions": [{"lang": "en", "value": "The ldm_parse_vmdb function in fs/partitions/ldm.c in the Linux kernel before 2.6.38-rc6-git6 does not validate the VBLK size value in the VMDB structure in an LDM partition table, which allows local users to cause a denial of service (divide-by-zero error and OOPS) via a crafted partition table."}, {"lang": "es", "value": "La funci\u00f3n ldm_parse_vmdb en fs/partitions/ldm.c en el kernel de Linux anterior a v2.6.38-rc6-git6, no valida el valor del tama\u00f1o VBLK en la estructura VMDB en una tabla de particiones LDM, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio (divisi\u00f3n por cero error y OOPS) a trav\u00e9s de una tabla de particiones manipulada."}], "lastModified": "2023-02-13T01:18:42.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9988A98F-3440-467E-8ADA-1E413DC25C21", "versionEndExcluding": "2.6.38"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:-:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "985DC743-744A-429F-8098-EFCC91DFB6F7"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DDCB342-4F5F-4BF1-9624-882BBC57330D"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C3AB4113-BF83-4587-8A85-0E4FECEE7D9B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4B57F5AD-A697-4090-89B9-81BC12993A1A"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "CA141BCB-A705-4DF5-9EED-746B62C86111"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc5:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "E9ECE134-58A3-4B9D-B9B3-F836C0EDD64C"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:-:*:*:*", "vulnerable": true, "matchCriteriaId": "7EBFE35C-E243-43D1-883D-4398D71763CC"}], "operator": "OR"}]}], "sourceIdentifier": "secalert@redhat.com"}