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CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 0

05 Feb 2024 — Out-of-bounds Write vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU memory processing operations. Depending on the configuration of the Mali GPU Kernel Driver, and if the system’s memory is carefully prepared by the user, then this in turn could write to memory outside of buffer bounds.This issue affects Bifrost GPU Kernel Driver: from r41p0 through r45p0; Valhall... • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-787: Out-of-bounds Write •

CVSS: 5.5EPSS: 0%CPEs: 1EXPL: 0

08 Jan 2024 — Use After Free vulnerability in Arm Ltd Valhall GPU Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory. This issue affects Valhall GPU Kernel Driver: from r37p0 through r40p0. Vulnerabilidad de Use After Free en Arm Ltd Valhall GPU Kernel Driver permite a un usuario local sin privilegios realizar operaciones de procesamiento de GPU incorrectas para obtener acceso a la memoria ya liberada. Este problema afecta al controlador del ... • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 4EXPL: 0

04 Dec 2023 — Out-of-bounds Write vulnerability in Arm Ltd Midgard GPU Userspace Driver, Arm Ltd Bifrost GPU Userspace Driver, Arm Ltd Valhall GPU Userspace Driver, Arm Ltd Arm 5th Gen GPU Architecture Userspace Driver allows a local non-privileged user to write a constant pattern to a limited amount of memory not allocated by the user space driver.This issue affects Midgard GPU Userspace Driver: from r0p0 through r32p0; Bifrost GPU Userspace Driver: from r0p0 through r44p0; Valhall GPU Userspace Driver: from r19p0 throu... • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-787: Out-of-bounds Write •

CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 2

01 Dec 2023 — Use After Free vulnerability in Arm Ltd Bifrost GPU Kernel Driver, Arm Ltd Valhall GPU Kernel Driver, Arm Ltd Arm 5th Gen GPU Architecture Kernel Driver allows a local non-privileged user to make improper GPU processing operations to gain access to already freed memory.This issue affects Bifrost GPU Kernel Driver: from r44p0 through r45p0; Valhall GPU Kernel Driver: from r44p0 through r45p0; Arm 5th Gen GPU Architecture Kernel Driver: from r44p0 through r45p0. Un usuario local sin privilegios puede realizar... • https://packetstorm.news/files/id/176029 • CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1

07 Nov 2023 — A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory. Un usuario local sin privilegios puede realizar operaciones inadecuadas de procesamiento de la memoria de la GPU para obtener acceso a la memoria ya liberada. Arm Mali CSF has a refcount overflow bugfix in r43p0 that was misclassified as a memory leak fix. • https://packetstorm.news/files/id/176109 • CWE-190: Integer Overflow or Wraparound CWE-416: Use After Free •

CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0

07 Nov 2023 — A local non-privileged user can make improper GPU memory processing operations. If the operations are carefully prepared, then they could be used to gain access to already freed memory. Un usuario local sin privilegios puede realizar operaciones de procesamiento de memoria de GPU incorrectas. Si las operaciones se preparan cuidadosamente, podrían usarse para obtener acceso a la memoria ya liberada. • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-667: Improper Locking •

CVSS: 5.5EPSS: 0%CPEs: 4EXPL: 0

07 Nov 2023 — A local non-privileged user can make GPU processing operations that expose sensitive data from previously freed memory. Un usuario local sin privilegios puede realizar operaciones de procesamiento de GPU que expongan datos confidenciales de la memoria previamente liberada. • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-1251: Mirrored Regions with Different Values •

CVSS: 4.7EPSS: 0%CPEs: 2EXPL: 0

03 Oct 2023 — A local non-privileged user can make improper GPU processing operations to access a limited amount outside of buffer bounds or to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory Un usuario local sin privilegios puede realizar operaciones de procesamiento de GPU inadecuadas para acceder a una cantidad acotada fuera de los límites del búfer o para explotar una condición de ejecución del software. Si e... • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-416: Use After Free CWE-787: Out-of-bounds Write •

CVSS: 4.7EPSS: 0%CPEs: 3EXPL: 0

03 Oct 2023 — A local non-privileged user can make improper GPU processing operations to exploit a software race condition. If the system’s memory is carefully prepared by the user, then this in turn could give them access to already freed memory. Un usuario local sin privilegios puede realizar operaciones de procesamiento de GPU inadecuadas para aprovechar una condición de carrera del software. Si el usuario prepara cuidadosamente la memoria del sistema, esto a su vez podría darle acceso a la memoria ya liberada. • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-416: Use After Free •

CVSS: 5.5EPSS: 12%CPEs: 4EXPL: 0

01 Oct 2023 — A local non-privileged user can make improper GPU memory processing operations to gain access to already freed memory. Un usuario local sin privilegios puede realizar operaciones inadecuadas de procesamiento de la memoria de la GPU para obtener acceso a la memoria ya liberada. Arm Mali GPU Kernel Driver contains a use-after-free vulnerability that allows a local, non-privileged user to make improper GPU memory processing operations to gain access to already freed memory. • https://developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities • CWE-416: Use After Free •