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Gentoo: GLSA-202101-10 Normal: Asterisk Denial of Service Threat

gentoo
Calendar Grey January 12, 2021
Dist Gentoo Esm H88
An issue has been found in Asterisk on Gentoo that could lead to Denial of Service vulnerabilities. Reviewing the official advisory for mitigation steps is essential
Multiple vulnerabilities have been found in Asterisk, the worst of which could result in a Denial of Service condition.

Summary

Multiple vulnerabilities have been discovered in Asterisk. Please review the security advisories referenced below for details.

Topics%20covered

Topics Covered

security advisory Gentoo software update multiple issues Denial of Service service interruption Asterisk normal severity

Resolution

All Asterisk users should upgrade to the latest version: # emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/asterisk-13.38.1"

References

[ 1 ] AST-2020-001 https://downloads.asterisk.org/pub/security/AST-2020-001.html [ 2 ] AST-2020-002 https://downloads.asterisk.org/pub/security/AST-2020-002.html [ 3 ] AST-2020-003 https://downloads.asterisk.org/pub/security/AST-2020-003.html [ 4 ] AST-2020-004 https://downloads.asterisk.org/pub/security/AST-2020-004.html

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website: https://security.gentoo.org/glsa/202101-10
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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: Asterisk: Multiple vulnerabilities
Date: January 12, 2021
Bugs: #753269, #761313
ID: 202101-10

Topics%20covered

Topics Covered

security advisory Gentoo software update multiple issues Denial of Service service interruption Asterisk normal severity

Synopsis

Multiple vulnerabilities have been found in Asterisk, the worst of which could result in a Denial of Service condition.

Background

A Modular Open Source PBX System.

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Affected Packages

------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/asterisk < 13.38.1 >= 13.38.1

Impact

===== An attacker could cause a possible Denial of Service condition.

Workaround

There is no known workaround at this time.

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