{"containers":{"cna":{"affected":[{"product":"n/a","vendor":"n/a","versions":[{"status":"affected","version":"n/a"}]}],"datePublic":"2016-11-30T00:00:00.000Z","descriptions":[{"lang":"en","value":"The netfilter subsystem in the Linux kernel before 4.9 mishandles IPv6 reassembly, which allows local users to cause a denial of service (integer overflow, out-of-bounds write, and GPF) or possibly have unspecified other impact via a crafted application that makes socket, connect, and writev system calls, related to net/ipv6/netfilter/nf_conntrack_reasm.c and net/ipv6/netfilter/nf_defrag_ipv6_hooks.c."}],"problemTypes":[{"descriptions":[{"description":"n/a","lang":"en","type":"text"}]}],"providerMetadata":{"dateUpdated":"2016-12-28T10:57:01.000Z","orgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","shortName":"mitre"},"references":[{"name":"94626","tags":["vdb-entry","x_refsource_BID"],"url":"http://www.securityfocus.com/bid/94626"},{"tags":["x_refsource_CONFIRM"],"url":"https://github.com/torvalds/linux/commit/9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"name":"[oss-security] 20161201 CVE Request: Linux: net: out-of-bounds due do a signedness issue when defragging ipv6","tags":["mailing-list","x_refsource_MLIST"],"url":"http://www.openwall.com/lists/oss-security/2016/12/01/10"},{"tags":["x_refsource_CONFIRM"],"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"tags":["x_refsource_CONFIRM"],"url":"https://groups.google.com/forum/#%21topic/syzkaller/GFbGpX7nTEo"},{"tags":["x_refsource_CONFIRM"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1400904"},{"name":"[netdev] 20161130 [PATCH 10/11] netfilter: ipv6: nf_defrag: drop mangled skb on ream error","tags":["mailing-list","x_refsource_MLIST"],"url":"https://www.spinics.net/lists/netdev/msg407525.html"}],"x_legacyV4Record":{"CVE_data_meta":{"ASSIGNER":"cve@mitre.org","ID":"CVE-2016-9755","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 netfilter subsystem in the Linux kernel before 4.9 mishandles IPv6 reassembly, which allows local users to cause a denial of service (integer overflow, out-of-bounds write, and GPF) or possibly have unspecified other impact via a crafted application that makes socket, connect, and writev system calls, related to net/ipv6/netfilter/nf_conntrack_reasm.c and net/ipv6/netfilter/nf_defrag_ipv6_hooks.c."}]},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"n/a"}]}]},"references":{"reference_data":[{"name":"94626","refsource":"BID","url":"http://www.securityfocus.com/bid/94626"},{"name":"https://github.com/torvalds/linux/commit/9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa","refsource":"CONFIRM","url":"https://github.com/torvalds/linux/commit/9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"name":"[oss-security] 20161201 CVE Request: Linux: net: out-of-bounds due do a signedness issue when defragging ipv6","refsource":"MLIST","url":"http://www.openwall.com/lists/oss-security/2016/12/01/10"},{"name":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa","refsource":"CONFIRM","url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"name":"https://groups.google.com/forum/#!topic/syzkaller/GFbGpX7nTEo","refsource":"CONFIRM","url":"https://groups.google.com/forum/#!topic/syzkaller/GFbGpX7nTEo"},{"name":"https://bugzilla.redhat.com/show_bug.cgi?id=1400904","refsource":"CONFIRM","url":"https://bugzilla.redhat.com/show_bug.cgi?id=1400904"},{"name":"[netdev] 20161130 [PATCH 10/11] netfilter: ipv6: nf_defrag: drop mangled skb on ream error","refsource":"MLIST","url":"https://www.spinics.net/lists/netdev/msg407525.html"}]}}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-06T02:59:03.563Z"},"title":"CVE Program Container","references":[{"name":"94626","tags":["vdb-entry","x_refsource_BID","x_transferred"],"url":"http://www.securityfocus.com/bid/94626"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/torvalds/linux/commit/9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"name":"[oss-security] 20161201 CVE Request: Linux: net: out-of-bounds due do a signedness issue when defragging ipv6","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"http://www.openwall.com/lists/oss-security/2016/12/01/10"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b57da0630c9fd36ed7a20fc0f98dc82cc0777fa"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://groups.google.com/forum/#%21topic/syzkaller/GFbGpX7nTEo"},{"tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1400904"},{"name":"[netdev] 20161130 [PATCH 10/11] netfilter: ipv6: nf_defrag: drop mangled skb on ream error","tags":["mailing-list","x_refsource_MLIST","x_transferred"],"url":"https://www.spinics.net/lists/netdev/msg407525.html"}]}]},"cveMetadata":{"assignerOrgId":"8254265b-2729-46b6-b9e3-3dfca2d5bfca","assignerShortName":"mitre","cveId":"CVE-2016-9755","datePublished":"2016-12-28T07:42:00.000Z","dateReserved":"2016-12-01T00:00:00.000Z","dateUpdated":"2024-08-06T02:59:03.563Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.1"}