Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2018-17158 First vendor Publication 2018-12-04
Vendor Cve Last vendor Modification 2018-12-31

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None 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:N/AC:L/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.8 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

In FreeBSD before 11.2-STABLE(r340854) and 11.2-RELEASE-p5, an integer overflow error can occur when handling the client address length field in an NFSv4 request. Unprivileged remote users with access to the NFS server can crash the system by sending a specially crafted NFSv4 request.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-17158

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 408

Nessus® Vulnerability Scanner

Date Description
2018-11-30 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_sa-18-13_nfs.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/106192
FREEBSD https://security.freebsd.org/advisories/FreeBSD-SA-18:13.nfs.asc
MISC https://secuniaresearch.flexerasoftware.com/secunia_research/2018-24/
SECTRACK http://www.securitytracker.com/id/1042164

Alert History

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Date Informations
2024-02-16 12:49:00
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2024-02-15 01:51:22
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2024-02-02 01:54:24
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2024-02-01 12:14:59
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2024-01-13 01:49:39
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2023-09-05 12:52:14
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2023-09-05 01:14:43
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2023-09-02 12:51:47
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2023-09-02 01:15:00
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2023-08-12 12:55:33
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2023-08-12 01:14:17
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2023-08-11 12:49:37
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2023-08-11 01:14:39
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2023-08-06 12:48:08
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2023-08-06 01:14:14
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2023-08-04 12:48:22
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2023-08-04 01:14:20
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2023-07-14 12:48:24
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2023-07-14 01:14:20
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2023-03-29 01:49:53
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2023-03-28 12:14:40
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2022-12-15 01:40:45
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2022-10-11 12:43:20
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2022-10-11 01:14:20
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2021-06-10 01:27:21
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2021-05-05 12:26:26
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2021-05-05 01:29:38
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2021-05-04 13:10:45
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2021-04-22 02:24:33
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2020-05-23 02:12:59
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2020-05-23 01:09:40
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2018-12-31 21:19:34
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2018-12-13 17:19:10
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2018-12-05 17:19:38
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2018-12-04 21:19:44
  • First insertion