medium
5.5
Advisory Published
Updated

CVE-2023-52580: net/core: Fix ETH_P_1588 flow dissector

First published: Sat Mar 02 2024(Updated: )

In the Linux kernel, the following vulnerability has been resolved: net/core: Fix ETH_P_1588 flow dissector The Linux kernel CVE team has assigned <a href="https://access.redhat.com/security/cve/CVE-2023-52580">CVE-2023-52580</a> to this issue. Upstream advisory: <a href="https://lore.kernel.org/linux-cve-announce/2024030258-CVE-2023-52580-c37e@gregkh/T/#u">https://lore.kernel.org/linux-cve-announce/2024030258-CVE-2023-52580-c37e@gregkh/T/#u</a>

Credit: 416baaa9-dc9f-4396-8d5f-8c081fb06d67

Affected SoftwareAffected VersionHow to fix
redhat/kernel<5.15.134
5.15.134
redhat/kernel<6.1.56
6.1.56
redhat/kernel<6.5.6
6.5.6
redhat/kernel<6.6
6.6
Linux Kernel>=5.12<5.15.134
Linux Kernel>=5.16<6.1.56
Linux Kernel>=6.2<6.5.6
Linux Kernel=6.6-rc1
Linux Kernel=6.6-rc2
IBM Security Verify Governance - Identity Manager<=ISVG 10.0.2
IBM Security Verify Governance, Identity Manager Software Stack<=ISVG 10.0.2
IBM Security Verify Governance, Identity Manager Virtual Appliance<=ISVG 10.0.2
IBM Security Verify Governance Identity Manager Container<=ISVG 10.0.2

Remedy

https://git.kernel.org/stable/c/488ea2a3e2666022f79abfdd7d12e8305fc27a40

Remedy

https://git.kernel.org/stable/c/48e105a2a1a10adc21c0ae717969f5e8e990ba48

Remedy

https://git.kernel.org/stable/c/75ad80ed88a182ab2ad5513e448cf07b403af5c3

Remedy

https://git.kernel.org/stable/c/f90a7b9586d72f907092078a9f394733ca502cc9

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Reference Links

Parent vulnerabilities

(Appears in the following advisories)

Frequently Asked Questions

  • What is the severity of CVE-2023-52580?

    CVE-2023-52580 is considered a medium severity vulnerability in the Linux kernel.

  • How do I fix CVE-2023-52580?

    To fix CVE-2023-52580, you should update your kernel to version 5.15.134 or later, 6.1.56 or later, or 6.5.6 or later.

  • Which Linux kernel versions are affected by CVE-2023-52580?

    CVE-2023-52580 affects Linux kernel versions from 5.12 up to, but not including, 5.15.134, and several versions 6.1.x and 6.5.x.

  • What type of vulnerability is CVE-2023-52580?

    CVE-2023-52580 is a flow dissector issue in the networking stack of the Linux kernel.

  • Is CVE-2023-52580 related to any specific Linux distributions?

    Yes, CVE-2023-52580 is specifically related to the Red Hat versions of the Linux kernel.

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