salt vulnerabilities · Page 2

CVE-2022-22935

An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. A minion authentication denial of service can cause a MiTM attacker to force a minion process to stop by impersonating a master.

CVE-2022-22934

An issue was discovered in SaltStack Salt in versions before 3002.8, 3003.4, 3004.1. Salt Masters do not sign pillar data with the minion’s public key, which can result in attackers substituting arbitrary pillar data.

CVE-2021-21996

An issue was discovered in SaltStack Salt before 3003.3. A user who has control of the source, and source_hash URLs can gain full file system access as root on a salt minion.

CVE-2021-31607

In SaltStack Salt 2016.9 through 3002.6, a command injection vulnerability exists in the snapper module that allows for local privilege escalation on a minion. The attack requires that a file is created with a pathname that is backed up by snapper, and that the master calls the snapper.diff function (which executes popen unsafely).

CVE-2021-3197

An issue was discovered in SaltStack Salt before 3002.5. The salt-api's ssh client is vulnerable to a shell injection by including ProxyCommand in an argument, or via ssh_options provided in an API request.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2021-3148

An issue was discovered in SaltStack Salt before 3002.5. Sending crafted web requests to the Salt API can result in salt.utils.thin.gen_thin() command injection because of different handling of single versus double quotes. This is related to salt/utils/thin.py.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2021-25284

An issue was discovered in through SaltStack Salt before 3002.5. salt.modules.cmdmod can log credentials to the info or error log level.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2021-25283

An issue was discovered in through SaltStack Salt before 3002.5. The jinja renderer does not protect against server side template injection attacks.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2021-25282

An issue was discovered in through SaltStack Salt before 3002.5. The salt.wheel.pillar_roots.write method is vulnerable to directory traversal.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2021-25281

An issue was discovered in through SaltStack Salt before 3002.5. salt-api does not honor eauth credentials for the wheel_async client. Thus, an attacker can remotely run any wheel modules on the master.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-35662

In SaltStack Salt before 3002.5, when authenticating to services using certain modules, the SSL certificate is not always validated.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-28972

In SaltStack Salt before 3002.5, authentication to VMware vcenter, vsphere, and esxi servers (in the vmware.py files) does not always validate the SSL/TLS certificate.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-28243

An issue was discovered in SaltStack Salt before 3002.5. The minion's restartcheck is vulnerable to command injection via a crafted process name. This allows for a local privilege escalation by any user able to create a files on the minion in a non-blacklisted directory.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-25592

In SaltStack Salt through 3002, salt-netapi improperly validates eauth credentials and tokens. A user can bypass authentication and invoke Salt SSH.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-17490

The TLS module within SaltStack Salt through 3002 creates certificates with weak file permissions.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1

CVE-2020-16846

An issue was discovered in SaltStack Salt through 3002. Sending crafted web requests to the Salt API, with the SSH client enabled, can result in shell injection.

• Update to 2017.7.4+dfsg1-1ubuntu18.04.2+esm1