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Gentoo: GLSA-201807-02 Normal: Multiple Passenger Code Exploits

gentoo
Calendar Grey July 22, 2018
Dist Gentoo Esm H88
Several weaknesses in Passenger may enable execution of unauthorized code, heighten privileges, or lead to denial of service.
Multiple vulnerabilities have been found in Passenger, the worst of which could result in the execution of arbitrary code.

Summary

Multiple vulnerabilities have been discovered in Passenger. Please review the CVE identifiers referenced below for details.

Resolution

All Passenger users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=www-apache/passenger-5.3.2"

References

[ 1 ] CVE-2018-12026 https://nvd.nist.gov/vuln/detail/CVE-2018-12026 [ 2 ] CVE-2018-12027 https://nvd.nist.gov/vuln/detail/CVE-2018-12027 [ 3 ] CVE-2018-12028 https://nvd.nist.gov/vuln/detail/CVE-2018-12028 [ 4 ] CVE-2018-12029 https://nvd.nist.gov/vuln/detail/CVE-2018-12029

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/201807-02
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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: Normal
Title: Passenger: Multiple Vulnerabilities
Date: July 22, 2018
Bugs: #658346
ID: 201807-02

Synopsis

Multiple vulnerabilities have been found in Passenger, the worst of which could result in the execution of arbitrary code.

Background

Passenger runs and manages your Ruby, Node.js, and Python apps.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 www-apache/passenger < 5.3.2 >= 5.3.2

Impact

===== A remote attacker could escalate privileges, execute arbitrary code, cause a Denial of Service condition, or obtain sensitive information.

Workaround

There is no known workaround at this time.

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