CVE-2026-64324 udf: validate free block extents against the partition length

In the Linux kernel, the following vulnerability has been resolved: udf: validate free block extents against the partition length udffreeblocks checks the logical block number and count against the partition length, but drops the extent offset from that final bound. A crafted extent can pass the...

CVE-2026-64324 udf: validate free block extents against the partition length

In the Linux kernel, the following vulnerability has been resolved: udf: validate free block extents against the partition length udffreeblocks checks the logical block number and count against the partition length, but drops the extent offset from that final bound. A crafted extent can pass the...

CVE-2026-64324

The CVE-2026-64324 issue affects the Linux kernel UDF handling. In udf_free_blocks(), the check against partition length used logicalBlockNum and count but drops the extent offset, allowing a crafted extent to pass guard checks and cause an out-of-bounds access when indexing the space bitmap, pot...

EUVD-2026-48868

In the Linux kernel, the following vulnerability has been resolved: udf: validate free block extents against the partition length udffreeblocks checks the logical block number and count against the partition length, but drops the extent offset from that final bound. A crafted extent can pass the...

SUSE CVE-2026-64214

In the Linux kernel, the following vulnerability has been resolved: powerpc/time: Remove redundant preemptdisable|enable calls from archirqworkraise A kernel panic is observed when handling machine check exceptions from real mode. BUG: Unable to handle kernel data access on read at...

PT-2026-64545

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the UDF filesystem implementation where the udf free blocks function fails to include the extent offset when validating the logical block number and count against the...

Linux Distros Unpatched Vulnerability : CVE-2026-64500

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - iio: adc: lpc32xx: Initialize completion before requesting IRQ In the report from Jaeyoung Chung: lpc32xxadcprobe in drivers/iio/adc/lpc32xxadc.c registers its...

Linux Distros Unpatched Vulnerability : CVE-2026-64275

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Input: elani2c - prevent division by zero and arithmetic underflow The Elan I2C touchpad driver queries the device for its physical dimensions and trace counts ...

Linux Distros Unpatched Vulnerability : CVE-2026-64324

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - udf: validate free block extents against the partition length udffreeblocks checks the logical block number and count against the partition length, but drops th...

DEBIAN-CVE-2026-64214

In the Linux kernel, the following vulnerability has been resolved: powerpc/time: Remove redundant preemptdisable|enable calls from archirqworkraise A kernel panic is observed when handling machine check exceptions from real mode. BUG: Unable to handle kernel data access on read at...

CVE-2026-64214

In the Linux kernel, the following vulnerability has been resolved: powerpc/time: Remove redundant preemptdisable|enable calls from archirqworkraise A kernel panic is observed when handling machine check exceptions from real mode. BUG: Unable to handle kernel data access on read at...

CVE-2026-64236

In CVE-2026-64236, the Linux kernel i2c/davinci driver was fixed to prevent a division-by-zero during probe when clock-frequency is missing from the device tree. The fallback DEFAULT_BUS_FREQ was defined in kHz as 100, but the device-tree property is in Hz. The probe divides the fallback value by...

CVE-2026-64214

In the Linux kernel, the following vulnerability has been resolved: powerpc/time: Remove redundant preemptdisable|enable calls from archirqworkraise A kernel panic is observed when handling machine check exceptions from real mode. BUG: Unable to handle kernel data access on read at...

PT-2026-64351

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A division-by-zero issue exists in the i2c davinci driver. When the clock-frequency property is missing from the device tree, the driver uses the DAVINCI I2C DEFAULT BUS FREQ macro...

CVE-2026-64012

A flaw was found in the Linux kernel's Stochastic Fair Blue SFB queue discipline net/sched: schsfb. This vulnerability occurs when the sfb component, acting as a parent queue, attempts to retrieve a network packet from its child queue using an incorrect dequeue function. This can lead to a null...

CVE-2026-63933

A flaw was found in the Linux kernel's adis16260 gyroscope driver. A local user can trigger a division-by-zero error by writing a zero value to the samplingfrequency sysfs attribute. This can lead to a kernel panic, resulting in a system crash and a Denial of Service DoS...

SUSE CVE-2026-64012

In the Linux kernel, the following vulnerability has been resolved: net/sched: schsfb: Replace direct dequeue call with peek and qdiscdequeuepeeked When sfb has children eg qfq qdisc whose peek callback is qdiscpeekdequeued, we could get a kernel panic. When the parent of such qdiscs eg illustrat...

CVE-2026-63836

A flaw was found in the Linux kernel. Specifically, within the batman-adv throughput meter, an arithmetic overflow in the batadvtpupdatecwnd function can cause a division by zero. This issue can lead to a kernel panic, resulting in a Denial of Service DoS for the affected system...

CVE-2026-63819

A flaw was found in the Linux kernel's f2fs Flash-Friendly File System component. A local attacker could create a specially crafted or corrupted f2fs filesystem that, when mounted and operated upon, would trigger a sanity check failure during filesystem truncation. This issue leads to a kernel...

CVE-2026-63818

A flaw was found in the Linux kernel's F2FS Flash-Friendly File System component. This vulnerability arises from improper validation of the orphan inode entry count during the recovery process. A local attacker could craft a malicious F2FS image, which, when mounted on an unpatched system, could...