620 matches found
CVE-2023-28586
CVE-2023-28586 concerns an information disclosure in Qualcomm-chipset TZ Secure OS when loading an ELF in a trusted execution environment (TEE). The root cause is described in sources as accessing trusted application metadata symbol addresses during ELF load, potentially exposing confidential dat...
CVE-2023-28585 Integer Overflow to Buffer Overflow in TZ Secure OS
Memory corruption while loading an ELF segment in TEE Kernel...
CVE-2023-28585 Integer Overflow to Buffer Overflow in TZ Secure OS
Memory corruption while loading an ELF segment in TEE Kernel...
CVE-2023-28585
CVE-2023-28585 is a memory corruption issue in the TZ Secure OS/Tee Kernel triggered when loading an ELF segment. Multiple connected sources identify the root cause as memory corruption within the TEE Kernel during ELF segment loading, with the TZ Secure OS context (Qualcomm components) cited in ...
PT-2023-21832 · Unknown · Tee Kernel
Name of the Vulnerable Software and Affected Versions: TEE Kernel affected versions not specified Description: The issue is related to memory corruption that occurs while loading an ELF segment in the TEE Kernel. Recommendations: At the moment, there is no information about a newer version that...
CVE-2022-25333
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE performs an RSA check implemented in mask ROM when loading a module through the SKLOAD routine. However, only the module header authenticity is validated. An adversary can re-use any correctly signed header and appe...
CVE-2022-25334
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE lacks a bounds check on the signature size field in the SKLOAD module loading routine, present in mask ROM. A module with a sufficiently large signature field causes a stack overflow, affecting secure kernel data...
CVE-2022-26942
The Motorola MTM5000 series firmwares lack pointer validation on arguments passed to trusted execution environment TEE modules. Two modules are used, one responsible for KVL key management and the other for TETRA cryptographic functionality. In both modules, an adversary with non-secure superviso...
Code injection
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE performs an RSA check implemented in mask ROM when loading a module through the SKLOAD routine. However, only the module header authenticity is validated. An adversary can re-use any correctly signed header and appe...
Stack overflow
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE lacks a bounds check on the signature size field in the SKLOAD module loading routine, present in mask ROM. A module with a sufficiently large signature field causes a stack overflow, affecting secure kernel data...
Design/Logic Flaw
The Motorola MTM5000 series firmwares lack pointer validation on arguments passed to trusted execution environment TEE modules. Two modules are used, one responsible for KVL key management and the other for TETRA cryptographic functionality. In both modules, an adversary with non-secure superviso...
CVE-2022-25334 Stack overflow on SK_LOAD signature length field in Texas Instruments OMAP L138
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE lacks a bounds check on the signature size field in the SKLOAD module loading routine, present in mask ROM. A module with a sufficiently large signature field causes a stack overflow, affecting secure kernel data...
CVE-2022-25334
CVE-2022-25334 relates to the Texas Instruments OMAP L138 (secure variants) TEE. The mask ROM SK_LOAD routine has no bounds check on the signature size, so a module with a large signature can overflow the stack and enable arbitrary code execution in the secure supervisor context by overwriting a ...
CVE-2022-26942 Multiple missing pointer validation checks in trusted execution module in Motorola MTM5000
The Motorola MTM5000 series firmwares lack pointer validation on arguments passed to trusted execution environment TEE modules. Two modules are used, one responsible for KVL key management and the other for TETRA cryptographic functionality. In both modules, an adversary with non-secure superviso...
CVE-2022-26942
The CVE-2022-26942 entry concerns Motorola MTM5000 series firmware with missing pointer validation in two Trusted Execution Environment TEEs (KVL key management module and TETRA cryptographic module). The issue enables a non-secure supervisor level attacker to achieve secure supervisor code execu...
CVE-2022-26942 Multiple missing pointer validation checks in trusted execution module in Motorola MTM5000
The Motorola MTM5000 series firmwares lack pointer validation on arguments passed to trusted execution environment TEE modules. Two modules are used, one responsible for KVL key management and the other for TETRA cryptographic functionality. In both modules, an adversary with non-secure superviso...
CVE-2022-25333 Flawed SK_LOAD module authenticity check in Texas Instruments OMAP L138
The Texas Instruments OMAP L138 secure variants trusted execution environment TEE performs an RSA check implemented in mask ROM when loading a module through the SKLOAD routine. However, only the module header authenticity is validated. An adversary can re-use any correctly signed header and appe...
CVE-2022-25333
The CVE-2022-25333 entry concerns the Texas Instruments OMAP L138 secure-variant TEE. The RSA check in the SK_LOAD routine validates only the module header authenticity, allowing an adversary to reuse a signed header with a forged payload decrypted using the CEK, enabling arbitrary code execution...