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-2017-15906 First vendor Publication 2017-10-25
Vendor Cve Last vendor Modification 2022-12-13

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Overall CVSS Score 5.3
Base Score 5.3 Environmental Score 5.3
impact SubScore 1.4 Temporal Score 5.3
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact Low Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N)
Cvss Base Score 5 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The process_open function in sftp-server.c in OpenSSH before 7.6 does not properly prevent write operations in readonly mode, which allows attackers to create zero-length files.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-15906

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-732 Incorrect Permission Assignment for Critical Resource (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Application 1
Application 1
Application 1
Application 1
Application 1
Application 1
Application 1
Application 2
Application 4
Application 2
Application 152
Application 1
Os 1
Os 1
Os 2
Os 1
Os 2
Os 2
Os 1

Nessus® Vulnerability Scanner

Date Description
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0051.nasl - Type : ACT_GATHER_INFO
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0052.nasl - Type : ACT_GATHER_INFO
2018-06-29 Name : The remote Amazon Linux 2 host is missing a security update.
File : al2_ALAS-2018-1042.nasl - Type : ACT_GATHER_INFO
2018-05-29 Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2018-1140.nasl - Type : ACT_GATHER_INFO
2018-05-29 Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2018-1141.nasl - Type : ACT_GATHER_INFO
2018-05-11 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2018-1018.nasl - Type : ACT_GATHER_INFO
2018-04-27 Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2018-0980.nasl - Type : ACT_GATHER_INFO
2018-03-09 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2018-067-01.nasl - Type : ACT_GATHER_INFO
2018-01-15 Name : The remote Fedora host is missing a security update.
File : fedora_2017-96d1995b70.nasl - Type : ACT_GATHER_INFO
2018-01-08 Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201801-05.nasl - Type : ACT_GATHER_INFO
2017-12-14 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1351.nasl - Type : ACT_GATHER_INFO
2017-12-13 Name : The remote Fedora host is missing a security update.
File : fedora_2017-78f0991378.nasl - Type : ACT_GATHER_INFO
2017-12-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-3230-1.nasl - Type : ACT_GATHER_INFO
2017-11-29 Name : The remote Fedora host is missing a security update.
File : fedora_2017-4862a3bfb1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/101552
CONFIRM https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
https://github.com/openbsd/src/commit/a6981567e8e215acc1ef690c8dbb30f2d9b00a19
https://security.netapp.com/advisory/ntap-20180423-0004/
https://www.openssh.com/txt/release-7.6
GENTOO https://security.gentoo.org/glsa/201801-05
MISC https://www.oracle.com/security-alerts/cpujan2020.html
MLIST https://lists.debian.org/debian-lts-announce/2018/09/msg00010.html
REDHAT https://access.redhat.com/errata/RHSA-2018:0980

Alert History

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Date Informations
2024-02-02 01:45:04
  • Multiple Updates
2024-02-01 12:12:39
  • Multiple Updates
2023-09-05 12:43:04
  • Multiple Updates
2023-09-05 01:12:23
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2023-09-02 12:42:48
  • Multiple Updates
2023-09-02 01:12:40
  • Multiple Updates
2023-08-12 12:46:21
  • Multiple Updates
2023-08-12 01:12:10
  • Multiple Updates
2023-08-11 12:40:53
  • Multiple Updates
2023-08-11 01:12:29
  • Multiple Updates
2023-08-06 12:39:33
  • Multiple Updates
2023-08-06 01:12:08
  • Multiple Updates
2023-08-04 12:39:43
  • Multiple Updates
2023-08-04 01:12:12
  • Multiple Updates
2023-07-14 12:39:45
  • Multiple Updates
2023-07-14 01:12:11
  • Multiple Updates
2023-03-29 01:41:31
  • Multiple Updates
2023-03-28 12:12:29
  • Multiple Updates
2022-12-13 17:27:43
  • Multiple Updates
2022-10-11 12:35:28
  • Multiple Updates
2022-10-11 01:12:05
  • Multiple Updates
2022-10-07 01:33:22
  • Multiple Updates
2022-08-18 17:27:57
  • Multiple Updates
2022-08-05 12:31:02
  • Multiple Updates
2021-05-04 12:59:03
  • Multiple Updates
2021-04-22 02:11:39
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2020-09-03 01:18:18
  • Multiple Updates
2020-07-25 12:17:00
  • Multiple Updates
2020-05-23 00:57:36
  • Multiple Updates
2019-10-03 09:20:09
  • Multiple Updates
2018-09-11 17:19:46
  • Multiple Updates
2018-04-25 09:19:17
  • Multiple Updates
2018-04-12 09:18:52
  • Multiple Updates
2018-02-01 09:20:02
  • Multiple Updates
2018-01-09 13:23:13
  • Multiple Updates
2017-12-15 13:23:45
  • Multiple Updates
2017-12-14 13:23:32
  • Multiple Updates
2017-12-09 13:24:14
  • Multiple Updates
2017-11-30 13:23:42
  • Multiple Updates
2017-11-15 21:24:54
  • Multiple Updates
2017-10-26 09:23:21
  • First insertion