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Gentoo: GLSA-202405-04 Normal: Systemd Denial Of Service Risks

gentoo
Calendar Grey May 4, 2024
Dist Gentoo Esm H88
Several security flaws have been identified in systemd affecting Gentoo, which could result in service interruptions. It is advisable to update to version 252.4 immediately for resolution.
Multiple vulnerabilities have been discovered in systemd, the worst of which can lead to a denial of service.

Summary

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

Topics%20covered

Topics Covered

security advisory denial of service gentoo multiple vulnerabilities normal severity systemd

Resolution

All systemd users should upgrade to the latest version:
# emerge --sync # emerge --ask --oneshot --verbose ">=sys-apps/systemd-252.4"

References

[ 1 ] CVE-2022-4415 https://nvd.nist.gov/vuln/detail/CVE-2022-4415 [ 2 ] CVE-2022-45873 https://nvd.nist.gov/vuln/detail/CVE-2022-45873

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:
https://security.gentoo.org/glsa/202405-04
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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: systemd: Multiple Vulnerabilities
Date: May 04, 2024
Bugs: #882769, #887581
ID: 202405-04

Topics%20covered

Topics Covered

security advisory denial of service gentoo multiple vulnerabilities normal severity systemd

Synopsis

Multiple vulnerabilities have been discovered in systemd, the worst of which can lead to a denial of service.

Background

A system and service manager.

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Affected Packages

Package Vulnerable Unaffected ---------------- ------------ ------------ sys-apps/systemd < 252.4 >= 252.4

Impact

Please review the referenced CVE identifiers for details.

Workaround

There is no known workaround at this time.

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