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Alerts This Week
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Gentoo: GLSA-202003-07 High: RabbitMQ C Client Arbitrary Code Execution

gentoo
Calendar Grey March 12, 2020
Dist Gentoo Esm H88
Critical alert announced for Fedora system regarding the RabbitMQ C library leading to potential execution of arbitrary commands. Immediate measures advised.
A vulnerability in RabbitMQ C client might allow an attacker to execute arbitrary code.

Summary

It was discovered that RabbitMQ C client incorrectly handled certain inputs.

Resolution

All RabbitMQ C client users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-libs/rabbitmq-c-0.10.0"

References

[ 1 ] CVE-2019-18609 https://nvd.nist.gov/vuln/detail/CVE-2019-18609

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202003-07
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Concerns

Security is a primary focus of Gentoo Linux and ensuring the confidentiality and security of our users' machines is of utmost importance to us. Any security concerns should be addressed to security@gentoo.org or alternatively, you may file a bug at https://bugs.gentoo.org.

Severity: High
Title: RabbitMQ C client: Arbitrary code execution
Date: March 13, 2020
Bugs: #701810
ID: 202003-07

Synopsis

A vulnerability in RabbitMQ C client might allow an attacker to execute arbitrary code.

Background

A C-language AMQP client library for use with v2.0+ of the RabbitMQ broker.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-libs/rabbitmq-c < 0.10.0 >= 0.10.0

Impact

===== A remote attacker, by sending a specially crafted request, could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition.

Workaround

There is no known workaround at this time.

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