CVE-2017-14481
published 2018-05-09CVE-2017-14481: In the MMM::Agent::Helpers::Network::send_arp function in MySQL Multi-Master Replication Manager (MMM) mmm_agentd 2.2.1 (for Solaris), a specially crafted MMM…
PriorityP265critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
5.86%
92.3th percentile
In the MMM::Agent::Helpers::Network::send_arp function in MySQL Multi-Master Replication Manager (MMM) mmm_agentd 2.2.1 (for Solaris), a specially crafted MMM protocol message can cause a shell command injection resulting in arbitrary command execution with the privileges of the mmm\_agentd process. An attacker that can initiate a TCP session with mmm\_agentd can trigger this vulnerability.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| mysql-mmm | mysql_multi-master_replication_manager | — | — |
| talos | mysql_mmm | — | — |
Detection & IOCsextracted from sources · hover to see the quote
snort↗
45089
- →Target process: mmm_agentd daemon listening for TCP connections; exploit arrives as a specially crafted MMM protocol message over TCP that injects shell metacharacters into the send_arp function. ↗
- →mmm_agentd commonly runs with root privileges and does not require authentication by default, making any TCP connection to it a potential attack vector. ↗
- →Injection point is the MMM::Agent::Helpers::Network::send_arp function; monitor for unexpected child processes (e.g. shell) spawned by mmm_agentd. ↗
- ·Vulnerability is specific to the Solaris build of MMM 2.2.1 (send_arp code path); other OS builds may use a different ARP helper and may not be affected by this specific CVE. ↗
- ·No authentication is required by default; network-level access controls (firewall rules restricting TCP access to mmm_agentd port) are the primary mitigation until patching. ↗
CVSS provenance
nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv3.09.8CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvdv2.010.0CRITICALAV:N/AC:L/Au:N/C:C/I:C/A:C
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Talos
Vulnerability Spotlight: MySQL Multi-Master Manager Remote Command Injection Vulnerability
blogs_talos·2018-05-07·CVSS 9.8
[CRITICAL] Vulnerability Spotlight: MySQL Multi-Master Manager Remote Command Injection Vulnerability
## Vulnerability Spotlight: MySQL Multi-Master Manager Remote Command Injection Vulnerability
Discovered by Matthew Van Gundy of Asig
## Overview
Today, Talos is releasing details of a new vulnerability within MySQL Multi-Master Manager. This is used to perform monitoring, failover and management of MySQL master-master replication configurations. By using MySQL MMM (Multi-Master Replication Manager for MySQL) it ensures that only one node is writeable at a time. Using MySQL MMM an end user can also choose to move their Virtual IP addresses to different servers depending on their replication status.
## TALOS-2017-501 - MySQL Multi-Master Manager Remote Command Injection Vulnerability (CVE-2017-14474 - CVE-2017-14481)
Multiple exploitable remote command injection vulnerabilities exist i
Talos
Vulnerability Spotlight: MySQL Multi-Master Manager Remote Command Injection Vulnerability
blogs_talos·2018-05-07·CVSS 9.8
[CRITICAL] Vulnerability Spotlight: MySQL Multi-Master Manager Remote Command Injection Vulnerability
Discovered by Matthew Van Gundy of Asig
### Overview
Today, Talos is releasing details of a new vulnerability within MySQL Multi-Master Manager. This is used to perform monitoring, failover and management of MySQL master-master replication configurations. By using MySQL MMM (Multi-Master Replication Manager for MySQL) it ensures that only one node is writeable at a time. Using MySQL MMM an end user can also choose to move their Virtual IP addresses to different servers depending on their replication status.
### TALOS-2017-501 - MySQL Multi-Master Manager Remote Command Injection Vulnerability (CVE-2017-14474 - CVE-2017-14481)
Multiple exploitable remote command injection vulnerabilities exist in the MySQL Master-Master Replication Manager (MMM) mmm_agentd daemon 2.2.1. mmm_agentd commo
Bugzilla
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm_agentd process
bugzilla·2018-05-10·CVSS 9.8
CVE-2017-14481 [CRITICAL] CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm_agentd process
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm_agentd process
A flaw was found in the MMM::Agent::Helpers::Network::send_arp function in MySQL Multi-Master Replication Manager (MMM) mmm_agentd 2.2.1 (for Solaris), a specially crafted MMM protocol message can cause a shell command injection resulting in arbitrary command execution with the privileges of the mmm_agentd process. An attacker that can initiate a TCP session with mmm_agentd can trigger this vulnerability.
References:
https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0501
https://bugzilla.redhat.com/show_bug.cgi?id=1575161
Discussion:
Created mysql-mmm tracking bugs for this issue:
Affects: epel-all [bug 1576898]
Affects: fedora-all [bug 1576899]
---
This CVE Bugzilla
Bugzilla
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [fedora-all]
bugzilla·2018-05-10·CVSS 9.8
CVE-2017-14481 [CRITICAL] CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [fedora-all]
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue
Bugzilla
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [epel-all]
bugzilla·2018-05-10·CVSS 9.8
CVE-2017-14481 [CRITICAL] CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [epel-all]
CVE-2017-14481 mysql-mmm: arbitrary command execution with the privileges of the mmm\_agentd process [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue aff
2018-05-09
Published