Vulnerabilities > CVE-2019-1010293 - Out-of-bounds Write vulnerability in Linaro Op-Tee

CVSS 9.8 - CRITICAL

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

NONE

Confidentiality impact

HIGH

Integrity impact

HIGH

Availability impact

HIGH

network

low complexity

linaro

CWE-787

critical

NVD

Published: 2019-07-15

Updated: 2020-08-24

Summary

Linaro/OP-TEE OP-TEE 3.3.0 and earlier is affected by: Boundary crossing. The impact is: Memory corruption of the TEE itself. The component is: optee_os. The fixed version is: 3.4.0 and later.

Vulnerable Configurations

Part	Description	Count
OS	Linaro Linaro OP TEE - Linaro OP TEE 0.1.0 Linaro OP TEE 0.2.0 Linaro OP TEE 0.3.0 Linaro OP TEE 1.0.0 Linaro OP TEE 1.0.1 Linaro OP TEE 1.1.0 Linaro OP TEE 2.0.0 Linaro OP TEE 2.1.0 Linaro OP TEE 2.2.0 Linaro OP TEE 2.3.0 Linaro OP TEE 2.4.0 Linaro OP TEE 2.5.0 Linaro OP TEE 2.6.0 Linaro OP TEE 3.0.0 Linaro OP TEE 3.1.0 Linaro OP TEE 3.2.0 Linaro OP TEE 3.3.0	29

Common Weakness Enumeration (CWE)

CWE-787 - Out-of-bounds Write

References

https://github.com/OP-TEE/optee_os/commit/95f36d661f2b75887772ea28baaad904bde96970