CVE-2026-98749

A flaw was found in the MAX3100 serial driver in the Linux kernel. This flaw allows a local privileged user to cause a Denial of Service DoS or memory corruption by unbinding the device during a system suspend cycle. In this scenario, the driver releases the device port memory while an active...

UBUNTU-CVE-2026-98749

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

CVE-2026-98749

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

DEBIAN-CVE-2026-98749

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

AZL-108788 CVE-2026-98749 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

CVE-2026-98749

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

CVE-2026-98749

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

EUVD-2026-103834

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

CVE-2026-98749 tty: serial: max3100: shut down timer before freeing port

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

CVE-2026-98749

The Linux kernel contains a vulnerability in the tty: serial: max3100 driver. During system suspend, the max3100_shutdown() function returns early without fully stopping the polling timer. If the SPI device is unbound before resume, the serial core fails to call the shutdown function again, causi...

CVE-2026-98749 tty: serial: max3100: shut down timer before freeing port

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100shutdown...

PT-2026-116968

In the Linux kernel, the following vulnerability has been resolved: tty: serial: max3100: shut down timer before freeing port max3100 shutdown stops the polling timer but returns early during system suspend. If the SPI device is unbound before resume, the serial core does not call max3100 shutdow...

Linux Distros Unpatched Vulnerability : CVE-2026-98749

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - tty: serial: max3100: shut down timer before freeing port max3100shutdown stops the polling timer but returns early during system suspend. If the SPI device is...

Linux Kernel Security Vulnerabilities

The Linux kernel version 2.6.30 contains a security vulnerability. This vulnerability arises from the max3100 serial port driver returning values prematurely when the system is suspended. The polling timer is not closed before releasing the port. When the SPI device unlinks before it recovers, it...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Update uartdriverregistered upon driver removal The removal of the last MAX3100 device triggers the removal of the corresponding driver. However, the code does not update the respective global variable. After the...

Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange The uarthandlectschange function must be called with the port locked. Since we execute it in a separate process, the lock might not be taken at the time of executio...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-053253)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-053253 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Update uartdriverregistered on driver removal The removal of the last MAX3100...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993084)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993084 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange uarthandlectschange has to be...

OESA-2025-2802 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: nfc: nci: Fix uninit-value in ncirxwork syzbot reported the following uninit-value access issue 1 ncirxwork parses received packet from ndev-rxq. It should be...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-990898)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990898 advisory. In the Linux kernel, the following vulnerability has been resolved: serial: max3100: Lock port-lock when calling uarthandlectschange uarthandlectschange has to be...