PT-2026-45604 · Google · Android

CVE-2026-0100 · Published 2026-06-01 · Updated 2026-07-22

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 Android (affected versions not specified)

Description A heap buffer overflow in the Load() function of the LoadedArsc.cpp file within the Framework component allows for an out-of-bounds write. This issue can be exploited to achieve local escalation of privilege without requiring additional execution privileges or user interaction. A heap buffer overflow occurs when a program writes more data to a heap-allocated memory block than it can hold, potentially overwriting adjacent memory.

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

LPE

Heap Based Buffer Overflow

Weakness Enumeration

CWE-122

Related Identifiers

BDU:2026-07666

CVE-2026-0100

Affected Products

Android

References · 8

• https://source.android.com/docs/security/bulletin/2026/2026-06-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-0100 · Security Note
• https://bdu.fstec.ru/vul/2026-07666 · Security Note
• https://twitter.com/infoflowcloud/status/2061592727788114261 · Twitter Post
• https://source.android.com/docs/security/bulletin/2026/2026-06-01?hl=ru · Note
• https://twitter.com/CVEnew/status/2061590976502648959 · Twitter Post
• https://t.me/CVEtracker/55527 · Telegram Post
• https://t.me/cveNotify/212710 · Telegram Post