Memory Corruption

IT Services Circle

Aug 12, 2024 · Information Security

The 'Indler' Linux Kernel Vulnerability: A 0‑Day Exploit Discovered After 12 Years

A newly disclosed Linux kernel vulnerability called "indler"—a 0‑day memory‑corruption bug hidden since 2012—was uncovered by security researcher Zhang Yinkui, who detailed its discovery via a random kernel oops, KASAN detection, and its potential for massive remote code execution across billions of devices.

0-DayKASANKernel

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The 'Indler' Linux Kernel Vulnerability: A 0‑Day Exploit Discovered After 12 Years

JD Retail Technology

Apr 29, 2024 · Backend Development

Investigation of a Kafka Consumer Offset Anomaly Caused by Native C++ Memory Modification

This article details a Kafka consumer issue where the offset unexpectedly becomes a large timestamp due to a native C++ method altering JVM memory, explains the debugging steps, reproduces the bug with Java code, and highlights the risks of unsafe native interactions.

KafkaMemory CorruptionNative

0 likes · 7 min read

Investigation of a Kafka Consumer Offset Anomaly Caused by Native C++ Memory Modification

ByteDance Terminal Technology

Oct 28, 2021 · Mobile Development

MemCorruption Tool for Detecting Memory Corruption Issues in Android Apps

The MemCorruption tool, developed by ByteDance's AppHealth team, provides an online, low‑overhead solution for detecting Use‑After‑Free, Double‑Free, and Heap‑Buffer‑Overflow problems in Android applications by hooking memory allocation functions, sampling allocations, and performing invisible SIGSEGV‑based detection.

AndroidHookMemory Corruption

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MemCorruption Tool for Detecting Memory Corruption Issues in Android Apps