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CVE-2017-1000380 Detail

Description

sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users, i.e., uninitialized memory contents may be disclosed when a read and an ioctl happen at the same time.


Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=ba3021b2c79b2fa9114f92790a99deb27a65b728 Issue Tracking  Patch  Third Party Advisory 
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=d11662f4f798b50d8c8743f433842c3e40fe3378 Issue Tracking  Patch  Third Party Advisory 
http://www.debian.org/security/2017/dsa-3981
http://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.11.5 Release Notes  Vendor Advisory 
http://www.openwall.com/lists/oss-security/2017/06/12/2 Issue Tracking  Patch  Third Party Advisory 
http://www.securityfocus.com/bid/99121 Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:3295
https://access.redhat.com/errata/RHSA-2017:3315
https://access.redhat.com/errata/RHSA-2017:3322
https://github.com/torvalds/linux/commit/ba3021b2c79b2fa9114f92790a99deb27a65b728 Issue Tracking  Patch  Third Party Advisory 
https://github.com/torvalds/linux/commit/d11662f4f798b50d8c8743f433842c3e40fe3378 Issue Tracking  Patch  Third Party Advisory 
https://source.android.com/security/bulletin/pixel/2017-12-01

Weakness Enumeration

CWE-ID CWE Name Source
CWE-200 Exposure of Sensitive Information to an Unauthorized Actor cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2017-1000380
NVD Published Date:
06/17/2017
NVD Last Modified:
12/05/2017
Source:
MITRE