{"id":"CVE-2017-7495","state":"PUBLISHED","title":"fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive ","description":"fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting for a hardware reset, creating a new file, making write system calls, and reading this file.","publishedAt":"2017-05-15T18:00:00.000Z","updatedAt":"2024-08-05T16:04:11.875Z","severity":null,"assigner":"redhat","products":["n/a Linux kernel before 4.6.2"],"affected":[{"vendor":"n/a","product":"Linux kernel before 4.6.2","versions":[{"version":"Linux kernel before 4.6.2","status":"affected"}]}],"references":["https://github.com/torvalds/linux/commit/06bd3c36a733ac27962fea7d6f47168841376824","http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.2","https://source.android.com/security/bulletin/2017-09-01","http://www.securityfocus.com/bid/98491","https://bugzilla.redhat.com/show_bug.cgi?id=1450261","http://www.openwall.com/lists/oss-security/2017/05/15/2","http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=06bd3c36a733ac27962fea7d6f47168841376824"],"weaknesses":[],"ingestedAt":"2026-10-29T19:43:54.997Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2017/7xxx/CVE-2017-7495.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2017-7495","state":"PUBLISHED","datePublished":"2017-05-15T18:00:00.000Z","dateUpdated":"2024-08-05T16:04:11.875Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2017-04-05T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"fs/ext4/inode.c in the Linux kernel before 4.6.2, when ext4 data=ordered mode is used, mishandles a needs-flushing-before-commit list, which allows local users to obtain sensitive information from other users' files in opportunistic circumstances by waiting for a hardware reset, creating a new file, making write system calls, and reading this file."}],"affected":[{"vendor":"n/a","product":"Linux kernel before 4.6.2","versions":[{"version":"Linux kernel before 4.6.2","status":"affected"}]}],"references":[{"url":"https://github.com/torvalds/linux/commit/06bd3c36a733ac27962fea7d6f47168841376824","tags":["x_refsource_CONFIRM"]},{"url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.2","tags":["x_refsource_CONFIRM"]},{"url":"https://source.android.com/security/bulletin/2017-09-01","tags":["x_refsource_CONFIRM"]},{"url":"http://www.securityfocus.com/bid/98491","name":"98491","tags":["vdb-entry","x_refsource_BID"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1450261","tags":["x_refsource_CONFIRM"]},{"url":"http://www.openwall.com/lists/oss-security/2017/05/15/2","tags":["x_refsource_CONFIRM"]},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=06bd3c36a733ac27962fea7d6f47168841376824","tags":["x_refsource_CONFIRM"]}],"problemTypes":[{"descriptions":[{"description":"filesystem mishandling","lang":"en","type":"text"}]}],"providerMetadata":{"shortName":"redhat","dateUpdated":"2017-09-08T19:57:01.000Z","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749"},"datePublic":"2017-05-15T00:00:00.000Z"},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/torvalds/linux/commit/06bd3c36a733ac27962fea7d6f47168841376824","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.6.2","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://source.android.com/security/bulletin/2017-09-01","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.securityfocus.com/bid/98491","name":"98491","tags":["vdb-entry","x_refsource_BID","x_transferred"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1450261","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2017/05/15/2","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=06bd3c36a733ac27962fea7d6f47168841376824","tags":["x_refsource_CONFIRM","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-05T16:04:11.875Z"}}]}}}