Executive Summary

Informations
Name CVE-2018-18690 First vendor Publication 2018-10-26
Vendor Cve Last vendor Modification 2019-10-03

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
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 None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 4.9 Attack Range Local
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In the Linux kernel before 4.17, a local attacker able to set attributes on an xfs filesystem could make this filesystem non-operational until the next mount by triggering an unchecked error condition during an xfs attribute change, because xfs_attr_shortform_addname in fs/xfs/libxfs/xfs_attr.c mishandles ATTR_REPLACE operations with conversion of an attr from short to long form.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-18690

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-754 Improper Check for Unusual or Exceptional Conditions

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 4
Os 1
Os 3130

Nessus® Vulnerability Scanner

Date Description
2018-12-28 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2018-1432.nasl - Type : ACT_GATHER_INFO
2018-11-16 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2018-3083.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/105753
MISC http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=7b3...
https://bugzilla.kernel.org/show_bug.cgi?id=199119
https://bugzilla.suse.com/show_bug.cgi?id=1105025
https://github.com/torvalds/linux/commit/7b38460dc8e4eafba06c78f8e37099d3b34d...
MLIST https://lists.debian.org/debian-lts-announce/2019/03/msg00017.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00034.html
https://lists.debian.org/debian-lts-announce/2019/04/msg00004.html
UBUNTU https://usn.ubuntu.com/3847-1/
https://usn.ubuntu.com/3847-2/
https://usn.ubuntu.com/3847-3/
https://usn.ubuntu.com/3848-1/
https://usn.ubuntu.com/3848-2/
https://usn.ubuntu.com/3849-1/
https://usn.ubuntu.com/3849-2/

Alert History

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Date Informations
2024-03-12 12:51:02
  • Multiple Updates
2024-02-02 01:55:02
  • Multiple Updates
2024-02-01 12:15:10
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2023-12-29 01:49:16
  • Multiple Updates
2023-11-22 01:48:46
  • Multiple Updates
2023-09-05 12:52:54
  • Multiple Updates
2023-09-05 01:14:54
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2023-09-02 12:52:22
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2023-09-02 01:15:11
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2023-08-12 12:56:09
  • Multiple Updates
2023-08-12 01:14:27
  • Multiple Updates
2023-08-11 12:50:12
  • Multiple Updates
2023-08-11 01:14:50
  • Multiple Updates
2023-08-06 12:48:43
  • Multiple Updates
2023-08-06 01:14:25
  • Multiple Updates
2023-08-04 12:48:56
  • Multiple Updates
2023-08-04 01:14:31
  • Multiple Updates
2023-07-14 12:48:58
  • Multiple Updates
2023-07-14 01:14:31
  • Multiple Updates
2023-06-06 12:43:27
  • Multiple Updates
2023-03-29 01:50:25
  • Multiple Updates
2023-03-28 12:14:50
  • Multiple Updates
2023-01-25 01:40:50
  • Multiple Updates
2022-10-11 12:43:50
  • Multiple Updates
2022-10-11 01:14:30
  • Multiple Updates
2022-09-09 01:39:16
  • Multiple Updates
2022-03-11 01:36:11
  • Multiple Updates
2022-02-01 01:34:01
  • Multiple Updates
2021-12-11 12:34:43
  • Multiple Updates
2021-12-11 01:32:50
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2021-08-19 12:30:10
  • Multiple Updates
2021-05-25 12:28:37
  • Multiple Updates
2021-05-04 13:11:39
  • Multiple Updates
2021-04-22 02:25:36
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2021-03-27 01:25:47
  • Multiple Updates
2020-12-12 12:22:37
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2020-12-05 12:24:02
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2020-09-25 01:21:51
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2020-08-11 12:21:51
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2020-08-08 01:21:42
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2020-08-07 12:22:06
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2020-08-07 01:22:49
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2020-08-01 12:21:43
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2020-07-30 01:22:28
  • Multiple Updates
2020-05-24 01:25:09
  • Multiple Updates
2020-05-23 02:14:24
  • Multiple Updates
2020-05-23 01:11:41
  • Multiple Updates
2019-10-03 09:21:03
  • Multiple Updates
2019-04-05 00:18:59
  • Multiple Updates
2019-04-03 17:19:08
  • Multiple Updates
2019-04-02 05:18:41
  • Multiple Updates
2019-03-28 00:19:03
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2019-03-21 21:19:18
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2019-03-15 21:19:20
  • Multiple Updates
2019-03-08 21:19:45
  • Multiple Updates
2019-01-15 17:19:31
  • Multiple Updates
2018-12-21 17:19:14
  • Multiple Updates
2018-12-17 17:19:10
  • Multiple Updates
2018-12-14 21:19:46
  • Multiple Updates
2018-12-10 21:19:32
  • Multiple Updates
2018-10-30 13:20:24
  • Multiple Updates
2018-10-29 13:20:24
  • First insertion