PT-2023-18146 · Unknown · Secure Element

Published 2023-10-30 · Updated 2023-11-02 · CVE-2023-21371

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

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

Description In Secure Element, there is a possible out of bounds write due to an integer overflow. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

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

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

CVE-2023-21371

Affected Products

Secure Element

References · 6

• https://osv.dev/vulnerability/CVE-2023-21371 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21371 · Security Note
• https://source.android.com/docs/security/bulletin/android-14 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1719063403350696367 · Twitter Post
• https://t.me/cibsecurity/73141 · Telegram Post
• https://twitter.com/CVEnew/status/1719040053307961846 · Twitter Post