{ "CVE_data_meta": { "ASSIGNER": "secalert@redhat.com", "ID": "CVE-2014-9710", "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": "The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local users to bypass intended ACL settings and gain privileges via standard filesystem operations (1) during an xattr-replacement time window, related to a race condition, or (2) after an xattr-replacement attempt that fails because the data does not fit." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339", "refsource": "CONFIRM", "url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" }, { "name": "SUSE-SU-2015:1489", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00009.html" }, { "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1205079", "refsource": "CONFIRM", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1205079" }, { "name": "1032418", "refsource": "SECTRACK", "url": "http://www.securitytracker.com/id/1032418" }, { "name": "[oss-security] 20150324 CVE request Linux kernel: fs: btrfs: non-atomic xattr replace operation", "refsource": "MLIST", "url": "http://www.openwall.com/lists/oss-security/2015/03/24/11" }, { "name": "SUSE-SU-2015:1224", "refsource": "SUSE", "url": "http://lists.opensuse.org/opensuse-security-announce/2015-07/msg00023.html" }, { "name": "https://github.com/torvalds/linux/commit/5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339", "refsource": "CONFIRM", "url": "https://github.com/torvalds/linux/commit/5f5bc6b1e2d5a6f827bc860ef2dc5b6f365d1339" } ] } }