Executive Summary

Informations
Name CVE-2017-6874 First vendor Publication 2017-03-14
Vendor Cve Last vendor Modification 2023-06-21

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 7
Base Score 7 Environmental Score 7
impact SubScore 5.9 Temporal Score 7
Exploitabality Sub Score 1
 
Attack Vector Local Attack Complexity High
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:M/Au:N/C:C/I:C/A:C)
Cvss Base Score 6.9 Attack Range Local
Cvss Impact Score 10 Attack Complexity Medium
Cvss Expoit Score 3.4 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Race condition in kernel/ucount.c in the Linux kernel through 4.10.2 allows local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via crafted system calls that leverage certain decrement behavior that causes incorrect interaction between put_ucounts and get_ucounts.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-6874

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-416 Use After Free
50 % CWE-362 Race Condition

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 2854

Nessus® Vulnerability Scanner

Date Description
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0008.nasl - Type : ACT_GATHER_INFO
2017-03-30 Name : The remote Fedora host is missing a security update.
File : fedora_2017-15fbaf2450.nasl - Type : ACT_GATHER_INFO
2017-03-28 Name : The remote Fedora host is missing a security update.
File : fedora_2017-90aaa5bd24.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/96856
CONFIRM http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=040...
https://github.com/torvalds/linux/commit/040757f738e13caaa9c5078bca79aa97e11d...

Alert History

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Date Informations
2024-03-12 12:44:56
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2024-02-02 01:48:39
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2024-02-01 12:13:42
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2023-12-29 01:43:21
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2023-11-22 01:42:57
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2023-09-05 12:46:36
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2023-09-05 01:13:26
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2023-09-02 12:46:12
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2023-09-02 01:13:42
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2023-08-22 12:41:26
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2023-07-14 01:13:14
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2023-06-21 21:27:38
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2023-03-28 12:13:31
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2022-10-11 01:13:07
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2022-02-01 01:30:03
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2021-12-11 12:30:39
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2021-12-11 01:28:58
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2021-08-19 12:26:34
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2021-05-25 12:25:14
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2021-05-04 13:03:51
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2021-04-22 02:17:46
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2021-03-27 01:22:37
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2020-09-25 01:19:13
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2020-08-11 12:19:17
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2020-08-08 01:19:12
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2020-08-07 12:19:33
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2020-08-07 01:20:12
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2020-08-01 12:19:11
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2020-07-30 01:19:53
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2020-05-24 01:22:29
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2020-05-23 02:08:17
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2020-05-23 01:03:26
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2019-09-12 12:09:54
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2019-07-03 01:09:56
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2019-06-15 12:09:43
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2019-01-25 12:09:49
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2018-12-15 12:08:16
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2018-11-17 12:08:20
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2018-11-07 12:06:20
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2018-10-30 12:10:58
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2018-09-27 12:08:17
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2018-08-31 12:09:39
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2018-08-09 12:06:14
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2018-07-13 01:09:06
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2018-04-25 12:08:58
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2018-03-28 12:08:54
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2017-10-07 12:03:50
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2017-08-26 12:04:21
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2017-05-27 12:02:48
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2017-05-13 12:02:55
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2017-04-29 01:03:17
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2017-04-12 12:03:17
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2017-04-11 12:02:43
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2017-03-31 13:22:46
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2017-03-29 13:24:22
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2017-03-28 12:03:13
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2017-03-22 05:22:43
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2017-03-16 09:24:12
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2017-03-14 21:20:27
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2017-03-14 13:27:18
  • First insertion