CVE-2018-5953

CVE Details

Release Date:

2018-08-07

Description

The swiotlb_print_info function in lib/swiotlb.c in the Linux kernel through 4.14.14 allows local users to obtain sensitive address information by reading dmesg data from a software IO TLB printk call.

See more information about CVE-2018-5953 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score:	5.5	Base Metrics:	AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Access Vector:	Local network	Attack Complexity:	Low
Privileges Required:	Low	User Interaction:	None
Scope:	Unchanged	Confidentiality Impact:	High
Integrity Impact:	None	Availability Impact:	None

Errata information

Platform	Errata	Release Date
Oracle Linux version 6 (dtrace-modules-3.8.13-118.44.1.el6uek)	ELSA-2020-5644	2020-04-10
Oracle Linux version 6 (kernel-uek)	ELSA-2020-5642	2020-04-08
Oracle Linux version 6 (kernel-uek)	ELSA-2020-5644	2020-04-10
Oracle Linux version 7 (dtrace-modules-3.8.13-118.44.1.el7uek)	ELSA-2020-5644	2020-04-10
Oracle Linux version 7 (kernel-uek)	ELSA-2020-5642	2020-04-08
Oracle Linux version 7 (kernel-uek)	ELSA-2020-5644	2020-04-10
Oracle Linux version 7 (kernel-uek)	ELSA-2020-5649	2020-04-13
Oracle VM version 3.4 (kernel-uek)	OVMSA-2020-0019	2020-06-02

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team