PT-2025-46222 · Tee · Tee

Published 2025-11-11 · Updated 2025-11-11 · CVE-2025-31719

Positive Technologies (AI Summary)

CVSS v3.1

5.1

Medium

Base vector

AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L

Name of the Vulnerable Software and Affected Versions TEE (affected versions not specified)

Description A memory consistency issue exists within the TEE EcDSA algorithm. This issue may result in the generation of incorrect signature results, though the probability of this occurring is low.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Related Identifiers

CVE-2025-31719

Affected Products

Tee

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2025-31719 · Security Note
• https://unisoc.com/en/support/announcement/1987692028719517698 · Note
• https://twitter.com/CVEnew/status/1988077269039096133 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1988116917727473907 · Twitter Post
• https://t.me/CVEtracker/36979 · Telegram Post
• https://t.me/cveNotify/142352 · Telegram Post