CVE - CVE-2015-3290

CVE-ID
CVE-2015-3290	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
arch/x86/entry/entry_64.S in the Linux kernel before 4.1.6 on the x86_64 platform improperly relies on espfix64 during nested NMI processing, which allows local users to gain privileges by triggering an NMI within a certain instruction window.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
MISC:37722 URL:https://www.exploit-db.com/exploits/37722/ MISC:76004 URL:http://www.securityfocus.com/bid/76004 MISC:DSA-3313 URL:http://www.debian.org/security/2015/dsa-3313 MISC:USN-2687-1 URL:http://www.ubuntu.com/usn/USN-2687-1 MISC:USN-2688-1 URL:http://www.ubuntu.com/usn/USN-2688-1 MISC:USN-2689-1 URL:http://www.ubuntu.com/usn/USN-2689-1 MISC:USN-2690-1 URL:http://www.ubuntu.com/usn/USN-2690-1 MISC:USN-2691-1 URL:http://www.ubuntu.com/usn/USN-2691-1 MISC:[oss-security] 20150722 Linux x86_64 NMI security issues URL:http://www.openwall.com/lists/oss-security/2015/07/22/7 MISC:[oss-security] 20150804 CVE-2015-3290: Linux privilege escalation due to nested NMIs interrupting espfix64 URL:http://www.openwall.com/lists/oss-security/2015/08/04/8 MISC:http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b6e6a8334d56354853f9c255d1395c2ba570e0a URL:http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=9b6e6a8334d56354853f9c255d1395c2ba570e0a MISC:http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.6 URL:http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.1.6 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1243465 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1243465 MISC:https://github.com/torvalds/linux/commit/9b6e6a8334d56354853f9c255d1395c2ba570e0a URL:https://github.com/torvalds/linux/commit/9b6e6a8334d56354853f9c255d1395c2ba570e0a MISC:openSUSE-SU-2015:1382 URL:http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00011.html
Assigning CNA
Red Hat, Inc.
Date Record Created
20150410	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20150410)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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