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{
"schema_version": "1.7.0",
"id": "USN-3221-2",
"summary": "linux-hwe vulnerability",
"details": "USN-3221-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.10.\nThis update provides the corresponding updates for the Linux Hardware\nEnablement (HWE) kernel from Ubuntu 16.10 for Ubuntu 16.04 LTS.\n\nAlexander Popov discovered that the N_HDLC line discipline implementation\nin the Linux kernel contained a double-free vulnerability. A local attacker\ncould use this to cause a denial of service (system crash) or possibly gain\nadministrative privileges. (CVE-2017-2636)\n",
"aliases": [],
"upstream": [
"UBUNTU-CVE-2017-2636"
],
"related": [],
"published": "2017-03-08T03:31:26Z",
"modified": "2026-02-10T04:41:06Z",
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{
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