EIP-2026-115502

PRE-CVE

Kaspersky AntiVirus - '.DEX' File Format Memory Corruption

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115502. PoCs published by Google Security Research.

AI-analyzed exploit summary The provided content describes a heap overflow vulnerability in Kaspersky's antivirus engine (avengine_dll) caused by a wild memcpy operation during DEX file processing. The analysis includes crash details, register states, and a note about exploitability for RCE as NT AUTHORITY\SYSTEM, but lacks direct exploit code.

Description

Kaspersky AntiVirus - '.DEX' File Format Memory Corruption

Exploits (1)

exploitdb WRITEUP VERIFIED
by Google Security Research · textdoswindows
https://www.exploit-db.com/exploits/38735

The provided content describes a heap overflow vulnerability in Kaspersky's antivirus engine (avengine_dll) caused by a wild memcpy operation during DEX file processing. The analysis includes crash details, register states, and a note about exploitability for RCE as NT AUTHORITY\SYSTEM, but lacks direct exploit code.

Classification
Writeup 90%
Attack Type
Rce
Complexity
Complex
Reliability
Theoretical
Target: Kaspersky Antivirus (avengine_dll)
No auth needed
Prerequisites: Ability to deliver a malformed DEX file to the target system
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026