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Debian: DSA-4782-2 Urgent OpenSSL Vulnerability Mitigation

debian
Calendar Grey May 29, 2017
Debian Logo
An essential security patch for Mosquitto on Debian addressing ACL circumvention vulnerabilities. Users are urged to upgrade for improved protection.
It was discovered that pattern-based ACLs in the Mosquitto MQTT broker could be bypassed
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Topics Covered

security advisory critical debian bypass mosquitto mqtt acls

Summary

It was discovered that pattern-based ACLs in the Mosquitto MQTT broker
could be bypassed.

For the stable distribution (jessie), this problem has been fixed in
version 1.3.4-2+deb8u1.

For the unstable distribution (sid), this problem has been fixed in
version 1.4.10-3.

We recommend that you upgrade your mosquitto packages.

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/



Severity
critical
Lowest
Low
Medium
High
Critical

Package: mosquitto
CVE ID: CVE-2017-7650

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Topics Covered

security advisory critical debian bypass mosquitto mqtt acls

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