CVE-2011-1833

{"id": "CVE-2011-1833", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 3.3, "accessVector": "LOCAL", "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 4.9, "baseSeverity": "LOW", "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-10-03T11:02:55.940", "references": [{"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97", "source": "security@ubuntu.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html", "source": "security@ubuntu.com"}, {"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1", "source": "security@ubuntu.com"}, {"url": "http://www.ubuntu.com/usn/USN-1188-1", "source": "security@ubuntu.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=731172", "source": "security@ubuntu.com"}, {"url": "https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97", "tags": ["Exploit", "Patch"], "source": "security@ubuntu.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.ubuntu.com/usn/USN-1188-1", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=731172", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-264"}, {"lang": "en", "value": "CWE-362"}]}], "descriptions": [{"lang": "en", "value": "Race condition in the ecryptfs_mount function in fs/ecryptfs/main.c in the eCryptfs subsystem in the Linux kernel before 3.1 allows local users to bypass intended file permissions via a mount.ecryptfs_private mount with a mismatched uid."}, {"lang": "es", "value": "Condici\u00f3n de carrera en la funci\u00f3n ecryptfs_mount en fs/ecryptfs/main.c en el subsistema eCryptfs en el Kernel de Linux anteriores a v3.1 permite a usuarios locales evitar los permisos de ficheros impuestos a trav\u00e9s de montar una unidad con mount.ecryptfs_private con un uid que no coincide."}], "lastModified": "2024-11-21T01:27:08.473", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3D31AE8D-EEA4-4B31-A35A-565A7647B305", "versionEndIncluding": "3.0.44"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D30AEC07-3CBD-4F4F-9646-BEAA1D98750B"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "C2AA8E68-691B-499C-AEDD-3C0BFFE70044"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "9440475B-5960-4066-A204-F30AAFC87846"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "53BCFBFB-6AF0-4525-8623-7633CC5E17DB"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:*", 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