high
7.8
CWE
119 120
Advisory Published
Updated

CVE-2022-26490: Buffer Overflow

First published: Sun Mar 06 2022(Updated: )

Last updated 24 March 2025

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
Linux Kernel<=5.16.12
Red Hat Fedora=34
Red Hat Fedora=35
All of
NetApp H300S Firmware
NetApp H300S Firmware
All of
NetApp H500e Firmware
NetApp H500e Firmware
All of
NetApp H700S
NetApp H700S
All of
NetApp H300E
NetApp H300E Firmware
All of
NetApp H500S Firmware
NetApp H500e Firmware
All of
NetApp H700E
NetApp H700E
All of
NetApp H410S
NetApp H410S Firmware
All of
NetApp H410C
NetApp H410C Firmware
Debian Linux=9.0
Debian Linux=10.0
NetApp H300S Firmware
NetApp H300S Firmware
NetApp H500e Firmware
NetApp H500e Firmware
NetApp H700S
NetApp H700S
NetApp H300E
NetApp H300E Firmware
NetApp H500S Firmware
NetApp H500e Firmware
NetApp H700E
NetApp H700E
NetApp H410S
NetApp H410S Firmware
NetApp H410C
NetApp H410C Firmware
debian/linux
5.10.223-1
5.10.234-1
6.1.129-1
6.1.128-1
6.12.20-1
6.12.21-1

Remedy

https://github.com/torvalds/linux/commit/4fbcc1a4cb20fe26ad0225679c536c80f1648221

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2022-26490?

    CVE-2022-26490 is classified as a moderate severity vulnerability due to its potential for buffer overflow when processing untrusted length parameters.

  • How do I fix CVE-2022-26490?

    To fix CVE-2022-26490, update the Linux kernel to version 5.10.223-1, 5.10.226-1, 6.1.119-1, 6.1.123-1, 6.12.11-1, or 6.12.12-1.

  • Which Linux distributions are affected by CVE-2022-26490?

    CVE-2022-26490 affects various Linux distributions including Fedora 34, 35, and Debian 9.0 and 10.0.

  • What components of the Linux kernel are affected by CVE-2022-26490?

    CVE-2022-26490 affects the st21nfca_connectivity_event_received function in the drivers/nfc/st21nfca/se.c file.

  • Is there a known exploit for CVE-2022-26490?

    As of now, there are no widely known exploits for CVE-2022-26490, but users should patch their systems to mitigate potential risks.

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