Nvidia Jetson Linux vulnerabilities

CVE-2021-34395 [MEDIUM] CWE-276 CVE-2021-34395: Trusty TLK contains a vulnerability in its access permission settings where it does not properly res Trusty TLK contains a vulnerability in its access permission settings where it does not properly restrict access to a resource from a user with local privileges, which might lead to limited information disclosure, a low risk of modifcations to data, and limited denial of service.

CVE-2021-34393 [MEDIUM] CWE-502 CVE-2021-34393: Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the Trusty contains a vulnerability in TSEC TA which deserializes the incoming messages even though the TSEC TA does not expose any command. This vulnerability might allow an attacker to exploit the deserializer to impact code execution, causing information disclosure.

CVE-2021-34392 [MEDIUM] CWE-190 CVE-2021-34392: Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the tz_map Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the tz_map_shared_mem function can bypass boundary checks, which might lead to denial of service.

CVE-2021-34396 [LOW] CVE-2021-34396: Bootloader contains a vulnerability in access permission settings where unauthorized software may be Bootloader contains a vulnerability in access permission settings where unauthorized software may be able to overwrite NVIDIA MB2 code, which would result in limited denial of service.

CVE-2021-34397 [LOW] CWE-787 CVE-2021-34397: Bootloader contains a vulnerability in NVIDIA MB2, which may cause free-the-wrong-heap, which may le Bootloader contains a vulnerability in NVIDIA MB2, which may cause free-the-wrong-heap, which may lead to limited denial of service.

CVE-2021-34388 [HIGH] CWE-787 CVE-2021-34388: Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow Bootloader contains a vulnerability in NVIDIA TegraBoot where a potential heap overflow might allow an attacker to control all the RAM after the heap block, leading to denial of service or code execution.

CVE-2021-34389 [MEDIUM] CWE-401 CVE-2021-34389: Trusty contains a vulnerability in NVIDIA OTE protocol message parsing code, which is present in all Trusty contains a vulnerability in NVIDIA OTE protocol message parsing code, which is present in all the TAs. An incorrect bounds check can allow a local user through a malicious client to access memory from the heap in the TrustZone, which may lead to information disclosure.

CVE-2021-34387 [MEDIUM] CWE-276 CVE-2021-34387: The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permissi The ARM TrustZone Technology on which Trusty is based on contains a vulnerability in access permission settings where the portion of the DRAM reserved for TrustZone is identity-mapped by TLK with read, write, and execute permissions, which gives write access to kernel code and data that is otherwise mapped read only.

CVE-2021-34386 [MEDIUM] CWE-190 CVE-2021-34386: Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calloc Trusty TLK contains a vulnerability in the NVIDIA TLK kernel where an integer overflow in the calloc size calculation can cause the multiplication of count and size can overflow, which might lead to heap overflows.