PT-2023-18147 · Unknown · Libdexfile

Published 2023-10-30 · Updated 2023-11-03 · CVE-2023-21372

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to a possible out of bounds read in libdexfile due to a missing bounds check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

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

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2023-21372

Affected Products

Libdexfile

References · 5

• https://osv.dev/vulnerability/CVE-2023-21372 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-21372 · Security Note
• https://source.android.com/docs/security/bulletin/android-14 · Vendor Advisory
• https://twitter.com/CVEnew/status/1719040052221669598 · Twitter Post
• https://t.me/cibsecurity/73175 · Telegram Post