UBUNTU-CVE-2022-50541

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma: Reset UDMACHANRT byte counters to prevent overflow UDMACHANRTBCNTREG stores the real-time channel bytecount statistics. These registers are 32-bit hardware counters and the driver uses these counters to...

EUVD-2025-32779

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma: Reset UDMACHANRT byte counters to prevent overflow UDMACHANRTBCNTREG stores the real-time channel bytecount statistics. These registers are 32-bit hardware counters and the driver uses these counters to...

CVE-2022-50541

CVE-2022-50541 affects the Linux kernel dmaengine: ti: k3-udma driver. The vulnerability arises from 32-bit UDMA_CHAN_RT real-time bytecount counters (BCNT_REG) overflowing when transferring more than 4GB, which corrupts completion status. The fix resets/decreases the per-transaction byte count a...

CVE-2022-50541 dmaengine: ti: k3-udma: Reset UDMA_CHAN_RT byte counters to prevent overflow

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma: Reset UDMACHANRT byte counters to prevent overflow UDMACHANRTBCNTREG stores the real-time channel bytecount statistics. These registers are 32-bit hardware counters and the driver uses these counters to...

CVE-2022-50541

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma: Reset UDMACHANRT byte counters to prevent overflow UDMACHANRTBCNTREG stores the real-time channel bytecount statistics. These registers are 32-bit hardware counters and the driver uses these counters to...

CVE-2022-50541 dmaengine: ti: k3-udma: Reset UDMA_CHAN_RT byte counters to prevent overflow

In the Linux kernel, the following vulnerability has been resolved: dmaengine: ti: k3-udma: Reset UDMACHANRT byte counters to prevent overflow UDMACHANRTBCNTREG stores the real-time channel bytecount statistics. These registers are 32-bit hardware counters and the driver uses these counters to...

CVE-2023-53646 drm/i915/perf: add sentinel to xehp_oa_b_counters

In the Linux kernel, the following vulnerability has been resolved: drm/i915/perf: add sentinel to xehpoabcounters Arrays passed to reginrangetable should end with empty record. The patch solves KASAN detected bug with signature: BUG: KASAN: global-out-of-bounds in...

CVE-2023-53646

CVE-2023-53646 affects the Linux kernel (drm/i915/perf) on Intel i915 perf paths. The issue arises from a global-out-of-bounds in xehp_is_valid_b_counter_addr due to how arrays are passed to reg_in_range_table; a sentinel was added to xehp_oa_b_counters to terminate the table, addressing a KASAN ...

EUVD-2014-4144

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EUVD-2012-2798

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EUVD-2018-18021

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PT-2025-41046

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the Linux kernel’s dmaengine subsystem, specifically within the ti k3-udma component. The UDMA CHAN RT byte counters, used to track byte counts during data transfers, ca...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986644)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986644 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: fix nftcountersenabled underflow at nftablesaddchain syzbot is reporting...

SUSE CVE-2025-39939

In the Linux kernel, the following vulnerability has been resolved: iommu/s390: Fix memory corruption when using identity domain zpcigetiommuctrs returns counter information to be reported as part of device statistics; these counters are stored as part of the s390domain. The problem, however, is...