CVE-2019-1010297

Description

Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Buffer Overflow. The impact is: Execution of code in TEE core (kernel) context. The component is: optee_os. The fixed version is: 3.4.0 and later.

References

Link	Tags
https://github.com/OP-TEE/optee_os/commit/a637243270fc1faae16de059091795c32d86e65e	third party advisory patch

Frequently Asked Questions

What is the severity of CVE-2019-1010297?: CVE-2019-1010297 has been scored as a critical severity vulnerability.
How to fix CVE-2019-1010297?: To fix CVE-2019-1010297, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2019-1010297 being actively exploited in the wild?: It is possible that CVE-2019-1010297 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2019-1010297?: CVE-2019-1010297 affects Linaro/OP-TEE OP-TEE.

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Description

Category

CWE-190 – Integer Overflow or Wraparound

References

Frequently Asked Questions