CVE-2017-1000410

Impact:
Moderate
Public Date:
2017-12-06
CWE:
CWE-200
Bugzilla:
1519160: CVE-2017-1000410 kernel: Stack information leak in the EFS element
A flaw was found in the processing of incoming L2CAP bluetooth commands. Uninitialized stack variables can be sent to an attacker leaking data in kernel address space.

Find out more about CVE-2017-1000410 from the MITRE CVE dictionary dictionary and NIST NVD.

Statement

This issue does not affect the Linux kernel packages as shipped with Red Hat
Enterprise Linux 5.

This issue affects the versions of the Linux kernel as shipped with Red Hat Enterprise Linux 6, 7, its real-time kernel, Red Hat Enterprise MRG 2, Red Hat Enterprise Linux 7 for ARM 64 and Red Hat Enterprise Linux 7 for Power 9 LE. Future Linux kernel updates for the respective releases may address this issue.

CVSS v3 metrics

CVSS3 Base Score 6.5
CVSS3 Base Metrics CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Adjacent Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity Impact None
Availability Impact None

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 7 (kernel) RHSA-2018:1062 2018-04-10
Red Hat Enterprise Linux 7 (kernel-alt) RHSA-2018:0654 2018-04-10
Red Hat Enterprise Linux for Real Time for NFV (v. 7) (kernel-rt) RHSA-2018:0676 2018-04-10
Red Hat Enterprise Linux 6 (kernel) RHSA-2018:1319 2018-05-08
Red Hat MRG Grid for RHEL 6 Server v.2 (kernel-rt) RHSA-2018:1170 2018-04-17
Red Hat Enterprise Linux Extended Update Support 7.4 (kernel) RHSA-2018:1130 2018-04-17

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 kernel Not affected

Acknowledgements

Red Hat would like to thank Armis Labs for reporting this issue.
Last Modified