PT-2023-30843 · Google · Android

Published 2023-12-08 · Updated 2024-03-12 · CVE-2023-48423

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

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

Description The issue is related to a missing bounds check in the dhcp4 SetPDNAddress function of dhcp4 Main.c, which could lead to a possible out of bounds write. This could result in remote code execution 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.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2023-48423

Affected Products

Android

References · 5

• https://source.android.com/security/bulletin/pixel/2023-12-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-48423 · Security Note
• https://twitter.com/vuldb/status/1733204565141700780 · Twitter Post
• https://twitter.com/CVEnew/status/1733152596775297243 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1733182968695230501 · Twitter Post