Linux Distros Unpatched Vulnerability : CVE-2026-68089

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: core: fix uninitialized data in debugfs If ppos is non-zero then simplewritetobuffer will not initialize the start of buf. Non zero values for ppos aren't...

RLSA-2026:52761 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS scor...

kernel-rt security update

An update is available for kernel-rt. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel-rt packages provide the Real Time Linux Kernel, which enables...

kernel security update

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

RLSA-2026:52765 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer ...

RockyLinux 8 : kernel (RLSA-2026:52765)

The remote RockyLinux 8 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:52765 advisory. kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 Tenable has extracted the preceding description block directly from the RockyLinux security advisory...

UBUNTU-CVE-2026-68089

In the Linux kernel, the following vulnerability has been resolved: iio: core: fix uninitialized data in debugfs If ppos is non-zero then simplewritetobuffer will not initialize the start of buf. Non zero values for ppos aren't going to work anyway. Test for them at the start of the function and...

EUVD-2026-55270

In the Linux kernel, the following vulnerability has been resolved: iio: core: fix uninitialized data in debugfs If ppos is non-zero then simplewritetobuffer will not initialize the start of buf. Non zero values for ppos aren't going to work anyway. Test for them at the start of the function and...

CVE-2026-68089

The CVE-2026-68089 entry concerns the Linux kernel iio core debugfs handling. It documents a vulnerability where uninitialized data could be exposed when *ppos is non-zero, because simple_write_to_buffer() would not initialize buf[]. The fix adds a test for non-zero *ppos at the start of the affe...

Moderate: Red Hat Security Advisory: kernel security update

An update for kernel is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iio: sca3000: Fixed a resource leak in sca3000probe The variable spi-irq is not released after the requestthreadedirq function calls, when iiodeviceregister fails. Added a return value check and a jump to a common error handler...

Astra Linux – Vulnerability found in Linux 6.12, Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: iio: accel: bmc150: Fixed an issue with the irq assumption regression. The code in bmc150-accel-core.c unconditionally calls bmc150accelsetinterrupt in the iiobuffersetupops. This occurs, for example, during the runtime PM resume...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: iio: pressure: mprls0025pa: fix the initialization of the spitransfer struct Make sure that the spitransfer struct is cleared to zero before use...

RHEL 8 : kernel-rt (RHSA-2026:52761)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:52761 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements...

Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS scor...

ALSA-2026:52761 Moderate: kernel-rt security update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS scor...

RHEL 8 : kernel (RHSA-2026:52765)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:52765 advisory. The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: iio: event: Fix event FIFO reset race...

Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer ...

ALSA-2026:52765 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: iio: event: Fix event FIFO reset race CVE-2026-64496 For more details about the security issues, including the impact, a CVSS score, acknowledgments, and other related information, refer ...

SUSE CVE-2026-64602

In the Linux kernel, the following vulnerability has been resolved: iio: adc: spear: Initialize completion before requesting IRQ In the report from Jaeyoung Chung: "spearadcprobe in drivers/iio/adc/spearadc.c registers its interrupt handler with devmrequestirq before it initializes st-completion...