ASA-202001-7 log original external raw
[ASA-202001-7] salt: arbitrary command execution |
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Arch Linux Security Advisory ASA-202001-7
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Severity: Medium
Date : 2020-01-29
CVE-ID : CVE-2019-17361
Package : salt
Type : arbitrary command execution
Remote : Yes
Link : https://security.archlinux.org/AVG-1087
Summary
=======
The package salt before version 2019.2.3-1 is vulnerable to arbitrary
command execution.
Resolution
==========
Upgrade to 2019.2.3-1.
# pacman -Syu "salt>=2019.2.3-1"
The problem has been fixed upstream in version 2019.2.3.
Workaround
==========
None.
Description
===========
With the Salt NetAPI enabled in addition to having a SSH roster
defined, unauthenticated access is possible when specifying the client
as SSH. Additionally, when the raw_shell option is specified any
arbitrary command may be run on the Salt master when specifying SSH
options.
Impact
======
A remote unauthenticated attacker is able to execute arbitrary code on
the affected host.
References
==========
https://docs.saltstack.com/en/latest/topics/releases/2019.2.3.html
https://github.com/saltstack/salt/commit/bca115f3f00fbde564dd2f12bf036b5d2fd08387
https://security.archlinux.org/CVE-2019-17361
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