CVE-2024-26669: net/sched: flower: Fix chain template offload
First published: Tue Apr 02 2024(Updated: )
In the Linux kernel, the following vulnerability has been resolved: net/sched: flower: Fix chain template offload The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2024-26669">CVE-2024-26669</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024040237-CVE-2024-26669-ca3c@gregkh/T">https://lore.kernel.org/linux-cve-announce/2024040237-CVE-2024-26669-ca3c@gregkh/T</a>
Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67 416baaa9-dc9f-4396-8d5f-8c081fb06d67
| Affected Software | Affected Version | How to fix |
|---|---|---|
| redhat/kernel | <6.6.15 | 6.6.15 |
| redhat/kernel | <6.7.3 | 6.7.3 |
| redhat/kernel | <6.8 | 6.8 |
| debian/linux | <=5.10.223-1<=5.10.226-1<=6.1.123-1<=6.1.119-1 | 6.12.10-1 6.12.11-1 |
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Reference Links
- https://git.kernel.org/stable/c/32f2a0afa95fae0d1ceec2ff06e0e816939964b8
- https://git.kernel.org/stable/c/9ed46144cff3598a5cf79955630e795ff9af5b97
- https://git.kernel.org/stable/c/c04709b2cc99ae31c346f79f0211752d7b74df01
- https://launchpad.net/bugs/cve/CVE-2024-26669
- https://access.redhat.com/security/cve/CVE-2024-26669
- https://lore.kernel.org/linux-cve-announce/2024040237-CVE-2024-26669-ca3c@gregkh/T
- https://bugzilla.redhat.com/show_bug.cgi/show_bug.cgi?id=2272796
- https://access.redhat.com/errata/RHSA-2024:5102
- https://access.redhat.com/errata/RHSA-2024:5101
- https://access.redhat.com/errata/RHSA-2024:9315
- https://bugzilla.redhat.com/show_bug.cgi?id=2272795
- https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-26669
- https://nvd.nist.gov/vuln/detail/CVE-2024-26669
- https://security-tracker.debian.org/tracker/CVE-2024-26669
- https://ubuntu.com/security/CVE-2024-26669
- https://git.kernel.org/linus/32f2a0afa95fae0d1ceec2ff06e0e816939964b8
Frequently Asked Questions
What is the severity of CVE-2024-26669?
CVE-2024-26669 has been classified as a medium severity vulnerability in the Linux kernel.
How do I fix CVE-2024-26669?
To mitigate CVE-2024-26669, update the Linux kernel to versions 6.6.15, 6.7.3, 6.8, or specific Debian kernel versions including 5.10.223-1, 5.10.226-1, and 6.1.123-1.
What components are affected by CVE-2024-26669?
CVE-2024-26669 affects the flower scheduling component of the Linux kernel.
Is CVE-2024-26669 specific to any Linux distribution?
CVE-2024-26669 is primarily associated with Red Hat and Debian Linux distributions.
What impact does CVE-2024-26669 have on system security?
CVE-2024-26669 might allow an attacker to exploit offloading functionalities in the kernel, potentially leading to security breaches.
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