Home CVE Database CVE-2018-7182

CVE-2018-7182

Description

ctl_getitem() is used by ntpd to process incoming mode 6 packets. A malicious mode 6 packet can be sent to an ntpd instance, and if the ntpd instance is from 4.2.8p6 thru 4.2.8p10, that will cause ctl_getitem() to read past the end of its buffer. displayed. This is a problem in affected versions of ntpq if a maliciously-altered ntpd returns an array result that will trip this bug, or if a bad actor is able to read an ntpq request on its way to a remote ntpd server and forge and send a response before the remote ntpd sends its response. It\'s potentially possible that the malicious data could become injectable/executable code.

Priority: Medium
CVSS v3: 5.3
Publish Date: Feb 27, 2018
Related ID: --
CVSS v2: Medium
Modified Date: Feb 27, 2018

Find out more about CVE-2018-7182 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Fixed LIN10-3417
10.17.41.7 Wind River Linux LTS 10.17.41.7
Wind River Linux LTS 10.17.41.8
Wind River Linux LTS 10.17.41.9
Wind River Linux LTS 10.17.41.10
Wind River Linux LTS 10.17.41.11
Wind River Linux LTS 10.17.41.12
Wind River Linux LTS 10.17.41.13
Wind River Linux LTS 10.17.41.14
Wind River Linux LTS 10.17.41.15
Wind River Linux LTS 10.17.41.16
Wind River Linux LTS 10.17.41.17
Wind River Linux LTS 10.17.41.18
Wind River Linux LTS 10.17.41.20
Wind River Linux LTS 10.17.41.21
Wind River Linux LTS 10.17.41.22
Wind River Linux LTS 10.17.41.23
Wind River Linux LTS 10.17.41.24
Wind River Linux 8 Fixed LIN8-8811
8.0.0.26 --
Wind River Linux 9 Fixed LIN9-6480
9.0.0.16 --
Wind River Linux 7 Fixed -- 7.0.0.29 --
Wind River Linux LTS 21 Not Vulnerable -- -- --
Wind River Linux LTS 18 Not Vulnerable -- -- --
Wind River Linux LTS 19 Not Vulnerable -- -- --
Wind River Linux CD release Not Vulnerable -- -- --
VxWorks
VxWorks 7 Fixed -- SR0541,SR0620 --
VxWorks 6.9 Fixed -- 6.9.4.12 --

Related Products

Product Name Status Defect Fixed Downloads

Comments

ntp

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