Is CVE-2019-25052 actively exploited?

CVE-2019-25052 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2019-25052?

CVE-2019-25052 has a CVSS score of 9.1 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

How do I patch CVE-2019-25052?

Patch guidance is available from linaro security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2019-25052.

Fix CVE-2019-25052 - CRITICAL linaro op-tee

Description

In Linaro OP-TEE before 3.7.0, by using inconsistent or malformed data, it is possible to call update and final cryptographic functions directly, causing a crash that could leak sensitive information.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: none
Availability: high
Weaknesses: CWE-327

Metadata

Primary Vendor: LINARO
Published: 8/11/2021
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

CVE-2019-25052

Description

CVSS Metrics

Metadata

Affected Products

Remediation Guidance

Executive Summary