elfxtract

ELFXtract ELFXtract 是一款自动化分析工具，用于枚举 ELF 二进制文件 由 Radare2 和 r2ghidra 提供支持 该工具专门为 PWN 挑战开发，具有许多自动化功能 它几乎显示 ELF 的所有详细信息，并使用 r2ghidra 将其 ASM 反编译为 C 代码 在 Ghidra 中反编译 ELF 需要更多时间，但在 elfxtract 中，反编译和显示只需几秒 ELFXtract 的功能 1. 文件信息 2. 共享对象依赖详细信息 3. ELF 安全缓解措施详细信息 / Checksec 4. 字符串详细信息 5. 头部内存映射 6. ROP 小工具 7...

CVE-2023-30226

CVE-2023-30226 Rizin is a reverse engineering framework forked from radare2, a flaw was discovered in its ELF parser code that would allow for a crafted file to perform a denial of service. This would prevent a user from being able to load the file into rizin but still hold no impact on the...

openSUSE: Security Advisory for dwarves (SUSE-SU-2022:2614-1)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

SUSE-SU-2022:2614-2 Security update for dwarves and elfutils

This update for dwarves and elfutils fixes the following issues: elfutils was updated to version 0.177 jscSLE-24501: - elfclassify: New tool to analyze ELF objects. - readelf: Print DWATdatamemberlocation as decimal offset. Decode DWATdiscrlist block attributes. - libdw: Add DWATGNUnumerator,...

Design/Logic Flaw

elfspirit is an ELF static analysis and injection framework that parses, manipulates, and camouflages ELF files. When analyzing the ELF file format in versions prior to 1.1, there is an out-of-bounds read bug, which can lead to application crashes or information leakage. By constructing a special...

Format string vulnerability in the use of summary II-vulnerability warning-the black bar safety net

1, No binary format string exploit No binary format string vulnerability race question are generally only to one remote address, according to this articleto shows that this topic is called“blind pwn”is that here is the“blind formatstring”, a littlesql injectioninside a blind mean, fun. Here the...