CVE-2010-2946

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://secunia.com/advisories/41321", "name": "41321", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.2", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.35.2", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.securityfocus.com/bid/42589", "name": "42589", "tags": ["Third Party Advisory", "VDB Entry"], "refsource": "BID"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/20/1", "name": "[oss-security] 20100820 CVE request - kernel: jfs: don't allow os2 xattr namespace overlap with others", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.51", "name": "http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.27.51", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.10", "name": "http://www.kernel.org/pub/linux/kernel/v2.4/ChangeLog-2.4.37.10", "tags": ["Vendor Advisory"], "refsource": "CONFIRM"}, {"url": "http://www.openwall.com/lists/oss-security/2010/08/20/11", "name": "[oss-security] 20100820 Re: CVE request - kernel: jfs: don't allow os2 xattr namespace overlap with others", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "MLIST"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00004.html", "name": "SUSE-SA:2010:040", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.ubuntu.com/usn/USN-1000-1", "name": "USN-1000-1", "tags": ["Third Party Advisory"], "refsource": "UBUNTU"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-12/msg00004.html", "name": "SUSE-SA:2010:060", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://secunia.com/advisories/43291", "name": "43291", "tags": ["Third Party Advisory"], "refsource": "SECUNIA"}, {"url": "http://www.vupen.com/english/advisories/2011/0375", "name": "ADV-2011-0375", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00002.html", "name": "SUSE-SA:2011:008", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2011-02/msg00000.html", "name": "SUSE-SA:2011:007", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.vupen.com/english/advisories/2011/0298", "name": "ADV-2011-0298", "tags": ["Third Party Advisory"], "refsource": "VUPEN"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html", "name": "SUSE-SA:2010:052", "tags": ["Mailing List", "Third Party Advisory"], "refsource": "SUSE"}, {"url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:051", "name": "MDVSA-2011:051", "tags": ["Third Party Advisory"], "refsource": "MANDRIVA"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6", "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=aca0fa34bdaba39bfddddba8ca70dba4782e8fe6", "tags": [], "refsource": "MISC"}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "fs/jfs/xattr.c in the Linux kernel before 2.6.35.2 does not properly handle a certain legacy format for storage of extended attributes, which might allow local users by bypass intended xattr namespace restrictions via an \"os2.\" substring at the beginning of a name."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-20"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2010-2946", "ASSIGNER": "secalert@redhat.com"}}, "impact": {"baseMetricV2": {"cvssV2": {"version": "2.0", "baseScore": 2.1, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "severity": "LOW", "impactScore": 2.9, "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}}, "publishedDate": "2010-09-29T17:00Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2.6.35.2"}]}, {"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:6.06:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.04:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:8.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:10.04:*:*:*:lts:*:*:*", "cpe_name": [], "vulnerable": true}, {"cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:9.10:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2023-02-13T04:21Z"}