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Gentoo: GLSA-202412-03: Asterisk: Security Advisory Updates

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Calendar Grey December 7, 2024
Scroller Gentoo
Asterisk security advisory for Gentoo highlights high-severity vulnerabilities that may allow privilege escalation.
Multiple vulnerabilities have been discovered in Asterisk, the worst of which can lead to privilege escalation.

Summary

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

Topics%20covered

Topics Covered

No topics assigned

Resolution

All Asterisk users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=net-misc/asterisk-18.24.3"

References

[ 1 ] CVE-2020-35776 https://nvd.nist.gov/vuln/detail/CVE-2020-35776 [ 2 ] CVE-2021-26712 https://nvd.nist.gov/vuln/detail/CVE-2021-26712 [ 3 ] CVE-2021-26713 https://nvd.nist.gov/vuln/detail/CVE-2021-26713 [ 4 ] CVE-2021-26714 https://nvd.nist.gov/vuln/detail/CVE-2021-26714 [ 5 ] CVE-2021-26717 https://nvd.nist.gov/vuln/detail/CVE-2021-26717 [ 6 ] CVE-2021-26906 https://nvd.nist.gov/vuln/detail/CVE-2021-26906 [ 7 ] CVE-2021-31878 https://nvd.nist.gov/vuln/detail/CVE-2021-31878 [ 8 ] CVE-2021-32558 https://nvd.nist.gov/vuln/detail/CVE-2021-32558 [ 9 ] CVE-2022-26498 https://nvd.nist.gov/vuln/detail/CVE-2022-26498 [ 10 ] CVE-2022-26499 https://nvd.nist.gov/vuln/detail/CVE-2022-26499 [ 11 ] CVE-2022-26651 https://nvd.nist.gov/vuln/detail/CVE-2022-26651 [ 12 ] CVE-2022-37325 https://nvd.nist.gov/vuln/detail/CVE-2022-37325 [ 13 ] CVE-2022-42705 https://nvd.nist.gov/vuln/detail/CVE-2022-42705 [ 14 ] CVE-2022-42...

Read the Full Advisory

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202412-03
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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: Asterisk: Multiple Vulnerabilities
Date: December 07, 2024
Bugs: #771318, #803440, #838391, #884797, #920026, #937844, #939159
ID: 202412-03

Topics%20covered

Topics Covered

No topics assigned

Synopsis

Multiple vulnerabilities have been discovered in Asterisk, the worst of which can lead to privilege escalation.

Background

Asterisk is an open source telephony engine and toolkit.

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Affected Packages

Package Vulnerable Unaffected ----------------- ------------ ------------ net-misc/asterisk < 18.24.3 >= 18.24.3

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.