{
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                "value": "fs/overlayfs/copy_up.c in the Linux kernel before 4.2.6 uses an incorrect cleanup code path, which allows local users to cause a denial of service (dentry reference leak) via filesystem operations on a large file in a lower overlayfs layer."
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        "reference_data": [
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                "name": "[oss-security] 20160823 cve request: overlayfs: Fix dentry reference leak",
                "refsource": "MLIST",
                "url": "http://www.openwall.com/lists/oss-security/2016/08/23/9"
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