PT-2026-72463

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the broadsheetfb probe function within the fbdev component. The issue occurs because memory allocated for pagerefs in the fb deferred io init function is not...

CVE-2026-72244: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: gpu/buddy: bail out of tryharder when alignment cannot be honoured The tryharder contiguous fallback could return a range whose start offset did not match the caller's minblocksize. When a candidate's start is misaligned, realign...

PT-2026-72372

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix hole runlist memory leak in insert range error path ntfs non resident attr insert range allocates hole rl before mapping the whole runlist. If ntfs attr map whole runlist fails, the error path drops ni-runlist.lock and...

CVE-2026-72188: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ntfs: sanitize MFT references returned from ntfslookupinodebyname ntfslookupinodebyname returns MFT references read from directory index entries on disk. These values are untrusted, but the function can currently return an...

PT-2026-72376

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The ntfs lookup inode by name function returns MFT references read from directory index entries on disk. Because these values are untrusted, the function may return an error-marked MFT...

PT-2026-72497

In the Linux kernel, the following vulnerability has been resolved: tracing/remotes: Fix leak in trace remote alloc buffer error path If page allocation fails in trace remote alloc buffer, desc-nr cpus is not yet incremented for the current CPU. As a consequence, on error, half-allocated rb desc...

PT-2026-72418

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the batman-adv module where the batadv frag send packet function fails to properly handle socket buffers skb during pre-checks for empty payloads or zero fragment size...

PT-2026-72457

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the uvesafb probe function within the fbdev component. This occurs because an incorrect goto label in the uvesafb vbe init function prevents the memory allocated...

PT-2026-72323

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description TPM character devices expose a sequential command/response interface, but their open handlers incorrectly leave FMODE PREAD and FMODE PWRITE enabled. When a command leaves a response...

PT-2026-72276

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the lpfc sli4 driver resource setup function. The memory allocated for mboxq via mempool alloc is not properly released during certain early exit error paths...

PT-2026-72326

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the xen/gntdev component where the gntdev ioctl map grant ref function fails to release a reference acquired by gntdev alloc map when it cannot copy the operation resu...

PT-2026-72811

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock can occur in the read error recovery path of raid1d and raid10d. This happens when a split md cloned bio is resubmitted while handling a read error, and the array is suspended...

PT-2026-72971

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the pinctrl devicetree component where the dt remember or free map function duplicates the dev name for each map entry. If the kstrdup const function fails, the dt fre...

PT-2026-72215

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak occurs in the irqchip/irq-riscv-imsic-early component. The function imsic early acpi init allocates a firmware node before initializing the IMSIC state. If the imsic setup...

PT-2026-72667

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mma8452 accelerometer driver where the mma8452 read function fails to properly handle I2C read errors. Specifically, if the i2c smbus read i2c block data function...

PT-2026-72641

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists during regcache initialization where an error occurring in the cache ops-populate callback is overwritten by the return value of the exit callback if an exit callback is...

PT-2026-72332

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the dell-laptop platform driver where the dell init function fails to properly clean up resources during an initialization error. When the function initializes resourc...

PT-2026-72507

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ipvs component where inner IP headers in ICMP errors from tunnels may not be correctly placed in the skb headroom after outer headers are stripped using the pskb...

PT-2026-72533

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An off-by-one error exists in the single-FDB error rollback mechanism within the LAG component. When a failure occurs at index i, the reverse cleanup loop in the mlx5 lag create single f...

PT-2026-72552

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfs component regarding writeback error handling. Specifically, the writeback iter loop fails to correctly handle errors; when an error occurs, the function must...