Executive Summary

Informations
Name CVE-2018-5953 First vendor Publication 2018-08-07
Vendor Cve Last vendor Modification 2021-01-28

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-5953

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-200 Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 1
Os 2949

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/105045
CONFIRM https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id...
MISC https://github.com/johnsonwangqize/cve-linux/blob/master/%20CVE-2018-5953.md
MLIST https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html

Alert History

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Date Informations
2024-03-12 12:53:34
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2020-12-12 12:23:46
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2019-04-02 05:18:43
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2019-03-29 00:19:16
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2019-03-28 00:19:05
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2019-01-25 12:10:49
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2018-12-15 12:09:08
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2018-11-17 12:09:02
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2018-11-07 12:07:01
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2018-10-30 12:11:44
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2018-10-11 00:20:12
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2018-08-11 09:19:15
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2018-08-08 00:19:19
  • First insertion