kernel: drm/amdkfd: Add TLB flush after MES queue eviction/suspension

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from a race condition where the Micro Engine Scheduler MES fails to perform a necessary Translation Lookaside Buffer TLB invalidation after unmapping queues. This oversight allows in-flight Direct Memory Access...

kernel: drm/amdkfd: Add TLB flush after MES queue eviction/suspension

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from a race condition where the Micro Engine Scheduler MES fails to perform a necessary Translation Lookaside Buffer TLB invalidation after unmapping queues. This oversight allows in-flight Direct Memory Access...

kernel: drm/amdkfd: Add TLB flush after MES queue eviction/suspension

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from a race condition where the Micro Engine Scheduler MES fails to perform a necessary Translation Lookaside Buffer TLB invalidation after unmapping queues. This oversight allows in-flight Direct Memory Access...

CVE-2026-98177

A flaw was found in the Linux kernel's AMD GPU driver amdkfd. A local user could trigger a Denial of Service DoS or system instability due to an integer underflow vulnerability during the calculation of the End of Pipe EOP ring buffer size. Under specific conditions, this improper calculation cou...

CVE-2026-98176

A flaw was found in the Linux kernel's AMD GPU driver amdkfd. An integer underflow vulnerability during the calculation of the End of Pipe EOP ring buffer size can lead to improper hardware queue configuration. A local user could potentially exploit this issue to cause system instability, resulti...

CVE-2026-89811

A flaw was found in the Linux kernel's drm/amdkfd component. This vulnerability arises from a race condition where the Micro Engine Scheduler MES fails to perform a necessary Translation Lookaside Buffer TLB invalidation after unmapping queues. This oversight allows in-flight Direct Memory Access...

CVE-2026-98176

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

CVE-2026-98177

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

DEBIAN-CVE-2026-98176

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

AZL-106263 CVE-2026-98176 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

DEBIAN-CVE-2026-98177

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

AZL-106287 CVE-2026-98177 affecting package kernel 6.6.157.1-1

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

UBUNTU-CVE-2026-98176

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

CVE-2026-98178

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Skip KFD mapping clear before initialization amdgpuamdkfdclearkfdmapping assumes that a non-NULL kfddev has a fully populated node array. This is not true when KFD device initialization fails after probe. For example,...

CVE-2026-98177

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

CVE-2026-98176

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

UBUNTU-CVE-2026-98177

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

CVE-2026-98177 drm/amdkfd: Avoid integer underflow in EOP ring size calculation.

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow in EOP ring size calculation. The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as orderbase2q-eopringbuffersize / 4 - 1 But orderbase2 can ...

EUVD-2026-93104

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...

CVE-2026-98176 drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc

In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: Avoid integer underflow with ffs in EOP ring size calc The low 6 bits of cphqdeopcontrol store the base-2 logarithm of the EOP ring size. This was calculated as ffsq-eopringbuffersize / sizeofunsigned int - 1 - 1 But...