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Sicherheit: Mehrere Probleme in Linux
Aktuelle Meldungen Distributionen
Name: Mehrere Probleme in Linux
ID: RHSA-2025:0063
Distribution: Red Hat
Plattformen: Red Hat Enterprise Linux AppStream EUS (v.9.2), Red Hat Enterprise Linux BaseOS EUS (v.9.2), Red Hat CodeReady Linux Builder EUS (v.9.2)
Datum: Do, 9. Januar 2025, 16:19
Referenzen: https://access.redhat.com/security/cve/CVE-2024-41040
https://bugzilla.redhat.com/show_bug.cgi?id=2275596
https://access.redhat.com/security/cve/CVE-2024-53122
https://bugzilla.redhat.com/show_bug.cgi?id=2300409
https://bugzilla.redhat.com/show_bug.cgi?id=2329932
https://access.redhat.com/security/cve/CVE-2024-26830
https://access.redhat.com/errata/RHSA-2025:0063
Applikationen: Linux

Originalnachricht

An update for kernel is now available for Red Hat Enterprise Linux 9.2 Extended
Update Support.

Red Hat Product Security has rated this update as having a security impact of
Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.

The kernel packages contain the Linux kernel, the core of any Linux operating
system.

Security Fix(es):

* kernel: i40e: Do not allow untrusted VF to remove administratively set MAC
(CVE-2024-26830)

* kernel: net/sched: Fix UAF when resolving a clash (CVE-2024-41040)

* kernel: mptcp: cope racing subflow creation in mptcp_rcv_space_adjust
(CVE-2024-53122)

For more details about the security issue(s), including the impact, a CVSS
score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.

CVE-2024-26830: Improper Input Validation (CWE-20)
CVE-2024-41040: Use After Free (CWE-416)
CVE-2024-53122: Divide By Zero (CWE-369)
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