CVE-2011-1679

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://bugzilla.redhat.com/show_bug.cgi?id=688980", "name": "https://bugzilla.redhat.com/show_bug.cgi?id=688980", "tags": ["Issue Tracking"], "refsource": "MISC"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/7", "name": "[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/04/01/2", "name": "[oss-security] 20110401 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/3", "name": "[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/6", "name": "[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/9", "name": "[oss-security] 20110303 Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/15/6", "name": "[oss-security] 20110315 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/12", "name": "[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/22/4", "name": "[oss-security] 20110322 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/5", "name": "[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/7", "name": "[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/11", "name": "[oss-security] 20110303 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/31/4", "name": "[oss-security] 20110331 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/04/10", "name": "[oss-security] 20110304 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/05/3", "name": "[oss-security] 20110305 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/14/16", "name": "[oss-security] 20110314 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://openwall.com/lists/oss-security/2011/03/07/9", "name": "[oss-security] 20110307 Re: Suid mount helpers fail to anticipate RLIMIT_FSIZE", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/66701", "name": "ncpfs-mtab-security-bypass(66701)", "tags": [], "refsource": "XF"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "ncpfs 2.2.6 and earlier attempts to use (1) ncpmount to append to the /etc/mtab file and (2) ncpumount to append to the /etc/mtab.tmp file without first checking whether resource limits would interfere, which allows local users to trigger corruption of the /etc/mtab file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2011-1679", "ASSIGNER": "cve@mitre.org"}}, "impact": {"baseMetricV2": {"cvssV2": {"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"}, "severity": "LOW", "impactScore": 4.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.4, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2011-04-10T02:55Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndIncluding": "2.2.6"}, {"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:2.2.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:2.2.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:2.2.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:2.2.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:a:ncpfs:ncpfs:2.2.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2017-08-17T01:34Z"}