{"api_version":"1","generated_at":"2026-07-23T02:55:09+00:00","cve":"CVE-2011-1833","urls":{"html":"https://cve.report/CVE-2011-1833","api":"https://cve.report/api/cve/CVE-2011-1833.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2011-1833","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2011-1833"},"summary":{"title":"CVE-2011-1833","description":"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.","state":"PUBLISHED","assigner":"canonical","published_at":"2012-10-03 11:02:55","updated_at":"2026-04-29 01:13:23"},"problem_types":["CWE-264","CWE-362","n/a"],"metrics":[{"version":"2.0","source":"nvd@nist.gov","type":"Primary","score":"3.3","severity":"","vector":"AV:L/AC:M/Au:N/C:P/I:P/A:N","data":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:P/I:P/A:N","baseScore":3.3,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"NONE"}}],"references":[{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97","name":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"404","archivestatus":"200"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html","name":"http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"[security-announce] SUSE-SU-2011:0898-1: important: Security update for","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1","name":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"","mime":"text/plain","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97","name":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Patch"],"title":"Ecryptfs: Add mount option to check uid of device being mounted = exp… · torvalds/linux@7643554 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=731172","name":"https://bugzilla.redhat.com/show_bug.cgi?id=731172","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"Bug 731172 – CVE-2011-1833 kernel: ecryptfs: mount source TOCTOU race","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://www.ubuntu.com/usn/USN-1188-1","name":"http://www.ubuntu.com/usn/USN-1188-1","refsource":"af854a3a-2127-422b-91ae-364da2661108","tags":[],"title":"USN-1188-1: eCryptfs vulnerabilities | Ubuntu","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=764355487ea220fdc2faf128d577d7f679b91f97","name":"CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=764355487ea220fdc2faf128d577d7f679b91f97","refsource":"MITRE","tags":[],"title":"kernel/git/torvalds/linux.git - Linux kernel source tree","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://www.cve.org/CVERecord?id=CVE-2011-1833","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2011-1833","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"n/a","product":"n/a","version":"affected n/a","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc1","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc2","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc3","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc4","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc5","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc6","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0","cpe7":"rc7","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.1","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.10","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.11","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.12","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.13","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.14","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.15","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.16","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.17","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.18","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.19","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.2","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.20","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.21","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.22","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.23","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.24","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.25","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.26","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.27","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.28","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.29","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.3","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.30","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.31","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.32","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.33","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.34","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.35","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.36","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.37","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.38","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.39","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.4","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.40","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.41","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.42","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.43","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.5","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.6","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.7","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.8","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"3.0.9","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"},{"cve_year":"2011","cve_id":"1833","vulnerable":"1","versionEndIncluding":"3.0.44","cpe1":"cpe","cpe2":"2.3","cpe3":"o","cpe4":"linux","cpe5":"linux_kernel","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"*","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"adp":[{"providerMetadata":{"dateUpdated":"2024-08-06T22:37:26.098Z","orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE"},"references":[{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97"},{"name":"SUSE-SU-2011:0898","tags":["vendor-advisory","x_refsource_SUSE","x_transferred"],"url":"http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=731172"},{"name":"USN-1188-1","tags":["vendor-advisory","x_refsource_UBUNTU","x_transferred"],"url":"http://www.ubuntu.com/usn/USN-1188-1"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1"}],"title":"CVE Program Container"}],"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2011-10-24T00:00:00.000Z","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."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2014-03-06T14:57:00.000Z","orgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","shortName":"canonical"},"references":[{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97"},{"name":"SUSE-SU-2011:0898","tags":["vendor-advisory","x_refsource_SUSE"],"url":"http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html"},{"tags":["x_refsource_CONFIRM"],"url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=764355487ea220fdc2faf128d577d7f679b91f97"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=731172"},{"name":"USN-1188-1","tags":["vendor-advisory","x_refsource_UBUNTU"],"url":"http://www.ubuntu.com/usn/USN-1188-1"},{"tags":["x_refsource_CONFIRM"],"url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"security@ubuntu.com","ID":"CVE-2011-1833","STATE":"PUBLIC"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"n/a","version":{"version_data":[{"version_value":"n/a"}]}}]},"vendor_name":"n/a"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","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."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97","refsource":"CONFIRM","url":"https://github.com/torvalds/linux/commit/764355487ea220fdc2faf128d577d7f679b91f97"},{"name":"SUSE-SU-2011:0898","refsource":"SUSE","url":"http://lists.opensuse.org/opensuse-security-announce/2011-08/msg00009.html"},{"name":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=764355487ea220fdc2faf128d577d7f679b91f97","refsource":"CONFIRM","url":"http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=764355487ea220fdc2faf128d577d7f679b91f97"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=731172","refsource":"CONFIRM","url":"https://bugzilla.redhat.com/show_bug.cgi?id=731172"},{"name":"USN-1188-1","refsource":"UBUNTU","url":"http://www.ubuntu.com/usn/USN-1188-1"},{"name":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1","refsource":"CONFIRM","url":"http://www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.1"}]}}}},"cveMetadata":{"assignerOrgId":"cc1ad9ee-3454-478d-9317-d3e869d708bc","assignerShortName":"canonical","cveId":"CVE-2011-1833","datePublished":"2012-10-03T10:00:00.000Z","dateReserved":"2011-04-27T00:00:00.000Z","dateUpdated":"2024-08-06T22:37:26.098Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"},"nvd":{"publishedDate":"2012-10-03 11:02:55","lastModifiedDate":"2026-04-29 01:13:23","problem_types":["CWE-264","CWE-362","n/a"],"metrics":{"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:M/Au:N/C:P/I:P/A:N","baseScore":3.3,"accessVector":"LOCAL","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":3.4,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionEndIncluding":"3.0.44","matchCriteriaId":"3D31AE8D-EEA4-4B31-A35A-565A7647B305"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc1:*:*:*:*:*:*","matchCriteriaId":"D30AEC07-3CBD-4F4F-9646-BEAA1D98750B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc2:*:*:*:*:*:*","matchCriteriaId":"C2AA8E68-691B-499C-AEDD-3C0BFFE70044"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc3:*:*:*:*:*:*","matchCriteriaId":"9440475B-5960-4066-A204-F30AAFC87846"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc4:*:*:*:*:*:*","matchCriteriaId":"53BCFBFB-6AF0-4525-8623-7633CC5E17DB"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc5:*:*:*:*:*:*","matchCriteriaId":"6ED4E86A-74F0-436A-BEB4-3F4EE93A5421"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc6:*:*:*:*:*:*","matchCriteriaId":"BF0365B0-8E16-4F30-BD92-5DD538CC8135"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0:rc7:*:*:*:*:*:*","matchCriteriaId":"079505E8-2942-4C33-93D1-35ADA4C39E72"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.1:*:*:*:*:*:*:*","matchCriteriaId":"38989541-2360-4E0A-AE5A-3D6144AA6114"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.2:*:*:*:*:*:*:*","matchCriteriaId":"4E51646B-7A0E-40F3-B8C9-239C1DA81DD1"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.3:*:*:*:*:*:*:*","matchCriteriaId":"42A8A507-F8E2-491C-A144-B2448A1DB26E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.4:*:*:*:*:*:*:*","matchCriteriaId":"901FC6F3-2C2A-4112-AE27-AB102BBE8DEE"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.5:*:*:*:*:*:*:*","matchCriteriaId":"203AD334-DB9F-41B0-A4D1-A6C158EF8C40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.6:*:*:*:*:*:*:*","matchCriteriaId":"B3611753-E440-410F-8250-600C996A4B8E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.7:*:*:*:*:*:*:*","matchCriteriaId":"9739BB47-EEAF-42F1-A557-2AE2EA9526A3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.8:*:*:*:*:*:*:*","matchCriteriaId":"5A95E3BB-0AFC-4C2E-B9BE-C975E902A266"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.9:*:*:*:*:*:*:*","matchCriteriaId":"482A6C9A-9B8E-4D1C-917A-F16370745E7C"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.10:*:*:*:*:*:*:*","matchCriteriaId":"C6D87357-63E0-41D0-9F02-1BCBF9A77E63"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.11:*:*:*:*:*:*:*","matchCriteriaId":"3765A2D6-2D78-4FB1-989E-D5106BFA3F5E"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.12:*:*:*:*:*:*:*","matchCriteriaId":"F54257DB-7023-43C4-AC4D-9590B815CD92"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.13:*:*:*:*:*:*:*","matchCriteriaId":"61FF5FCD-A4A1-4803-AC53-320A4C838AF6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.14:*:*:*:*:*:*:*","matchCriteriaId":"9F096553-064F-46A2-877B-F32F163A0F49"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.15:*:*:*:*:*:*:*","matchCriteriaId":"C0D762D1-E3AD-40EA-8D39-83EEB51B5E85"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.16:*:*:*:*:*:*:*","matchCriteriaId":"A6187D19-7148-4B87-AD7E-244FF9EE0FA6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.17:*:*:*:*:*:*:*","matchCriteriaId":"99AC64C2-E391-485C-9CD7-BA09C8FA5E63"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.18:*:*:*:*:*:*:*","matchCriteriaId":"8CDA5E95-7805-441B-BEF7-4448EA45E964"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.19:*:*:*:*:*:*:*","matchCriteriaId":"51561053-6C28-4F38-BC9B-3F7A7508EB72"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.20:*:*:*:*:*:*:*","matchCriteriaId":"118F4A5B-C498-4FC3-BE28-50D18EBE4F22"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.21:*:*:*:*:*:*:*","matchCriteriaId":"BD38EBE6-FE1A-4B55-9FB5-07952253B7A5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.22:*:*:*:*:*:*:*","matchCriteriaId":"3A491E47-82AD-4055-9444-2EC0D6715326"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.23:*:*:*:*:*:*:*","matchCriteriaId":"13C5FD16-23B6-467F-9438-5B554922F974"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.24:*:*:*:*:*:*:*","matchCriteriaId":"9C67235F-5B51-4BF7-89EC-4810F720246F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.25:*:*:*:*:*:*:*","matchCriteriaId":"08405DEF-05F4-45F0-AC95-DBF914A36D93"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.26:*:*:*:*:*:*:*","matchCriteriaId":"1A7B9C4B-4A41-4175-9F07-191C1EE98C1F"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.27:*:*:*:*:*:*:*","matchCriteriaId":"B306E0A8-4D4A-4895-8128-A500D30A7E0C"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.28:*:*:*:*:*:*:*","matchCriteriaId":"295C839A-F34E-4853-A926-55EABC639412"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.29:*:*:*:*:*:*:*","matchCriteriaId":"2AFD5F49-7EF9-4CFE-95BD-8FD19B500B0A"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.30:*:*:*:*:*:*:*","matchCriteriaId":"00B3DDDD-B2F6-4753-BA38-65A24017857D"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.31:*:*:*:*:*:*:*","matchCriteriaId":"33FCD39E-F4BF-432D-9CF9-F195CF5844F3"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.32:*:*:*:*:*:*:*","matchCriteriaId":"C7308690-CB0D-4758-B80F-D2ADCD2A9D66"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.33:*:*:*:*:*:*:*","matchCriteriaId":"313A470B-8A2B-478A-82B5-B27D2718331C"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.34:*:*:*:*:*:*:*","matchCriteriaId":"83FF021E-07E3-41CC-AAE8-D99D7FF24B9D"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.35:*:*:*:*:*:*:*","matchCriteriaId":"F72412E3-8DA9-4CC9-A426-B534202ADBA4"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.36:*:*:*:*:*:*:*","matchCriteriaId":"FCAA9D7A-3C3E-4C0B-9D38-EA80E68C2E46"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.37:*:*:*:*:*:*:*","matchCriteriaId":"4A9E3AE5-3FCF-4CBB-A30B-082BCFBFB0CB"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.38:*:*:*:*:*:*:*","matchCriteriaId":"CF715657-4C3A-4392-B85D-1BBF4DE45D89"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.39:*:*:*:*:*:*:*","matchCriteriaId":"4B63C618-AC3D-4EF7-AFDF-27B9BF482B78"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.40:*:*:*:*:*:*:*","matchCriteriaId":"C33DA5A9-5E40-4365-9602-82FB4DCD15B2"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.41:*:*:*:*:*:*:*","matchCriteriaId":"EFAFDB74-40BD-46FA-89AC-617EB2C7160B"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.42:*:*:*:*:*:*:*","matchCriteriaId":"CF5F17DA-30A7-40CF-BD7C-CEDF06D64617"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:3.0.43:*:*:*:*:*:*:*","matchCriteriaId":"71A276F5-BD9D-4C1B-90DF-9B0C15B6F7DF"}]}]}]},"legacy_mitre":{"record":{"CveYear":"2011","CveId":"1833","Ordinal":"1","Title":"CVE-2011-1833","CVE":"CVE-2011-1833","Year":"2011"},"notes":[{"CveYear":"2011","CveId":"1833","Ordinal":"1","NoteData":"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.","Type":"Description","Title":"CVE-2011-1833"},{"CveYear":"2011","CveId":"1833","Ordinal":"2","NoteData":"2012-10-03","Type":"Other","Title":"Published"},{"CveYear":"2011","CveId":"1833","Ordinal":"3","NoteData":"2014-03-06","Type":"Other","Title":"Modified"}]}}}