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{
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"CVE_data_meta" : {
"ASSIGNER" : "cve@mitre.org" ,
"ID" : "CVE-2018-7191" ,
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"STATE" : "PUBLIC"
} ,
"affects" : {
"vendor" : {
"vendor_data" : [
{
"product" : {
"product_data" : [
{
"product_name" : "n/a" ,
"version" : {
"version_data" : [
{
"version_value" : "n/a"
}
]
}
}
]
} ,
"vendor_name" : "n/a"
}
]
}
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} ,
"data_format" : "MITRE" ,
"data_type" : "CVE" ,
"data_version" : "4.0" ,
"description" : {
"description_data" : [
{
"lang" : "eng" ,
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"value" : "In the tun subsystem in the Linux kernel before 4.13.14, dev_get_valid_name is not called before register_netdevice. This allows local users to cause a denial of service (NULL pointer dereference and panic) via an ioctl(TUNSETIFF) call with a dev name containing a / character. This is similar to CVE-2013-4343."
}
]
} ,
"problemtype" : {
"problemtype_data" : [
{
"description" : [
{
"lang" : "eng" ,
"value" : "n/a"
}
]
}
]
} ,
"references" : {
"reference_data" : [
{
"url" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792" ,
"refsource" : "MISC" ,
"name" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1743792"
} ,
{
"url" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846" ,
"refsource" : "MISC" ,
"name" : "https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748846"
} ,
{
"url" : "https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d" ,
"refsource" : "MISC" ,
"name" : "https://github.com/torvalds/linux/commit/0ad646c81b2182f7fa67ec0c8c825e0ee165696d"
} ,
{
"url" : "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=0ad646c81b2182f7fa67ec0c8c825e0ee165696d"
} ,
{
"url" : "https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9" ,
"refsource" : "MISC" ,
"name" : "https://github.com/torvalds/linux/commit/5c25f65fd1e42685f7ccd80e0621829c105785d9"
} ,
{
"url" : "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9" ,
"refsource" : "MISC" ,
"name" : "https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=5c25f65fd1e42685f7ccd80e0621829c105785d9"
} ,
{
"url" : "https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14" ,
"refsource" : "MISC" ,
"name" : "https://cdn.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.13.14"
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} ,
{
"refsource" : "BID" ,
"name" : "108380" ,
"url" : "http://www.securityfocus.com/bid/108380"
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} ,
{
"refsource" : "SUSE" ,
"name" : "openSUSE-SU-2019:1479" ,
"url" : "http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00071.html"
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} ,
{
"refsource" : "SUSE" ,
"name" : "openSUSE-SU-2019:1570" ,
"url" : "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00039.html"
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} ,
{
"refsource" : "SUSE" ,
"name" : "openSUSE-SU-2019:1579" ,
"url" : "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00048.html"
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}
]
}
}
