Linaro OP-TEE up to 3.3.0 optee_os Code Execution memory corruption

A vulnerability classified as critical was found in Linaro OP-TEE up to 3.3.0. This vulnerability affects some unknown processing of the component optee_os. The manipulation with an unknown input leads to a memory corruption vulnerability (Code Execution). The CWE definition for the vulnerability is CWE-119. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 07/15/2019. This vulnerability was named CVE-2019-1010296 since 03/20/2019. There are neither technical details nor an exploit publicly available.

Upgrading to version 3.4.0 eliminates this vulnerability.

Entries connected to this vulnerability are available at 137838, 137837, 137835 and 137834.

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 / Code Execution (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-2019-1010296 (🔒)
See also: 🔒Created: 07/16/2019 09:31 AM
Complete: 🔍

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