Linaro OP-TEE up to 3.3.0 optee_os memory corruption

A vulnerability, which was classified as critical, has been found in Linaro OP-TEE up to 3.3.0. This issue affects an unknown function of the component optee_os. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. Impacted is confidentiality, integrity, and availability.

The weakness was disclosed 07/15/2019. The identification of this vulnerability is CVE-2019-1010297 since 03/20/2019. Neither technical details nor an exploit are publicly available.

Upgrading to version 3.4.0 eliminates this vulnerability.

The entries 137838, 137836, 137835 and 137834 are pretty similar.

Vendor

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.3
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption (CWE-119)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: OP-TEE 3.4.0

03/20/2019 CVE assigned
07/15/2019 +117 days Advisory disclosed
07/16/2019 +1 days VulDB entry created
07/16/2019 +0 days VulDB last update
CVE: CVE-2019-1010297 (🔒)
See also: 🔒Created: 07/16/2019 09:31 AM
Complete: 🔍

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