CVE-2026-23062

The CVE-2026-23062 issue is in the Linux kernel platform/x86 hp-bioscfg code. The root cause is twofold: an off-by-one error in a loop using <= instead of

CVE-2025-71197

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...

CVE-2025-71197 w1: therm: Fix off-by-one buffer overflow in alarms_store

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...

CVE-2025-71197

The CVE-2025-71197 issue affects the Linux kernel therm subsystem, where alarms_store() could overflow a sysfs buffer due to not accounting for the trailing NUL when allocating size. The root cause is a mis-sized buffer combined with a strcpy() copy, which writes past the end. Mitigation implemen...

CVE-2025-71197

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...

EUVD-2025-206800

In the Linux kernel, the following vulnerability has been resolved: w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is appended. However, the 'size' argument does not account for this extra byt...

CVE-2025-71196 phy: stm32-usphyc: Fix off by one in probe()

In the Linux kernel, the following vulnerability has been resolved: phy: stm32-usphyc: Fix off by one in probe The "index" variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equal to usbphyc-nphys then it is one element out of bounds. The "index...

CVE-2025-71196

In the Linux kernel, the following vulnerability has been resolved: phy: stm32-usphyc: Fix off by one in probe The "index" variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equal to usbphyc-nphys then it is one element out of bounds. The "index...

EUVD-2025-206802

In the Linux kernel, the following vulnerability has been resolved: phy: stm32-usphyc: Fix off by one in probe The "index" variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equal to usbphyc-nphys then it is one element out of bounds. The "index...

CVE-2025-71196

In the Linux kernel, the following vulnerability has been resolved: phy: stm32-usphyc: Fix off by one in probe The "index" variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equal to usbphyc-nphys then it is one element out of bounds. The "index...

CVE-2025-71196 phy: stm32-usphyc: Fix off by one in probe()

In the Linux kernel, the following vulnerability has been resolved: phy: stm32-usphyc: Fix off by one in probe The "index" variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equal to usbphyc-nphys then it is one element out of bounds. The "index...

Linux Distros Unpatched Vulnerability : CVE-2025-71196

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - phy: stm32-usphyc: Fix off by one in probe The index variable is used as an index into the usbphyc-phys array which has usbphyc-nphys elements. So if it is equa...

Linux Distros Unpatched Vulnerability : CVE-2025-71197

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - w1: therm: Fix off-by-one buffer overflow in alarmsstore The sysfs buffer passed to alarmsstore is allocated with 'size + 1' bytes and a NUL terminator is...

iperf3: iperf Heap Buffer Overflow

A flaw was found in iperf3. An off-by-one error in the iperfauth.c file leads to a heap-based buffer overflow, potentially allowing a network attacker to trigger an application-level denial of service. This overflow occurs during the processing of authentication data. The vulnerability can only b...

iperf3: iperf Heap Buffer Overflow

A flaw was found in iperf3. An off-by-one error in the iperfauth.c file leads to a heap-based buffer overflow, potentially allowing a network attacker to trigger an application-level denial of service. This overflow occurs during the processing of authentication data. The vulnerability can only b...

ml-dsa's UseHint function has off by two error when r0 equals zero

Summary There's a bug in the usehint function where it adds 1 instead of subtracting 1 when the decomposed low bits r0 equal exactly zero. FIPS 204 Algorithm 40 is pretty clear that r0 0 means strictly positive, but the current code treats zero as positive. This causes valid signatures to...

kernel: IB/hfi1: Fix sdma.h tx->num_descs off-by-one error

A vulnerability was found in the Linux kernel's infiniband hfi1 driver. This issue is caused by the incorrect handling of SDMA descriptors, which can lead to an array overflow and potential memory corruption or crashes...

kernel: IB/hfi1: Fix sdma.h tx->num_descs off-by-one error

A vulnerability was found in the Linux kernel's infiniband hfi1 driver. This issue is caused by the incorrect handling of SDMA descriptors, which can lead to an array overflow and potential memory corruption or crashes...

ALSA-2026:1661 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: IB/hfi1: Fix sdma.h tx-numdescs off-by-one error CVE-2024-26766 kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in...

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: IB/hfi1: Fix sdma.h tx-numdescs off-by-one error CVE-2024-26766 kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in...