CVE-2021-4022

A vulnerability was found in rizin. The bug involves an ELF64 binary for the HPPA architecture. When a specially crafted binarygets analysed by rizin, it causes rizin to crash by freeing an uninitialized and potentially user controlled, depending on the build memory address...

Design/Logic Flaw

A vulnerability was found in rizin. The bug involves an ELF64 binary for the HPPA architecture. When a specially crafted binarygets analysed by rizin, it causes rizin to crash by freeing an uninitialized and potentially user controlled, depending on the build memory address...

CVE-2021-4022

A vulnerability was found in rizin. The bug involves an ELF64 binary for the HPPA architecture. When a specially crafted binarygets analysed by rizin, it causes rizin to crash by freeing an uninitialized and potentially user controlled, depending on the build memory address...

CVE-2021-4022

CVE-2021-4022 affects the rizin reverse-engineering framework when analyzing ELF64 binaries for the HPPA architecture. The vulnerability arises during ELF analysis where a freed memory address may be uninitialized (potentially user-controlled), causing a crash (segfault) and, per PT-Policy source...

UBUNTU-CVE-2020-27788

An out-of-bounds read access vulnerability was discovered in UPX in PackLinuxElf64::canPack function of plxelf.cpp file. An attacker with a crafted input file could trigger this issue that could cause a crash leading to a denial of service...

Radare2 Resource Management Error Vulnerability (CNVD-2022-25194)

radare2 is a set of libraries and tools for working with binary files. A resource management error vulnerability exists in radare2, which can be exploited by an attacker to trigger a denial of service via a MIPS ELF64 binary by triggering an overload of Radare2...

CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

Design/Logic Flaw

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

UBUNTU-CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

CVE-2021-4021

Radare2 is affected. CVE-2021-4021 targets Radare2 versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. The vulnerability arises from mapping a large section filled with zeros of an ELF64 binary for the MIPS architecture, which can cause uncontrolled resource consumption and denial of service. Connec...

CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

CVE-2021-4021

A vulnerability was found in Radare2 in versions prior to 5.6.2, 5.6.0, 5.5.4 and 5.5.2. Mapping a huge section filled with zeros of an ELF64 binary for MIPS architecture can lead to uncontrolled resource consumption and DoS...

Heaptrace - Helps Visualize Heap Operations For Pwn And Debugging

heaptrace is a heap debugger for tracking glibc heap operations in ELF64 x8664 binaries. Its purpose is to help visualize heap operations when debugging binaries or doing heap pwn. replaces addresses with easy-to-understand symbols detects heap corruption and memory leakage issues can debug in gd...

PT-2021-6935 · Rizin · Rizin

Name of the Vulnerable Software and Affected Versions: rizin affected versions not specified Description: A vulnerability was found in rizin, related to the analysis of ELF64 binaries for the HPPA architecture. When a specially crafted binary is analyzed by rizin, it causes rizin to crash by...

PT-2022-8863 · Upx +1 · Upx +1

Name of the Vulnerable Software and Affected Versions: UPX affected versions not specified Description: An out-of-bounds read access issue was discovered in the PackLinuxElf64::canPack function of the p lx elf.cpp file. This could be triggered by an attacker using a crafted input file, potentiall...

Linux/ARM64 - Reverse (127.0.0.1:4444/TCP) Shell (/bin/sh) + Null-Free Shellcode (128 bytes)

/ Title: Linux/ARM64 - Reverse 127.0.0.1:4444/TCP Shell /bin/sh + Null-Free Shellcode 128 bytes Date: 2019-06-30 Tested: Ubuntu 16.04 aarch64 Author: Ken Kitahara Compilation: gcc -o loader loader.c ubuntu@ubuntu:/works$ lsbrelease -a No LSB modules are available. Distributor ID: Ubuntu...

PT-2019-1676 · Red Hat +5 · Elfutils +6

Name of the Vulnerable Software and Affected Versions: elfutils version 0.175 Description: An issue in the elf64 xlatetom function in libelf/elf32 xlatetom.c can cause a segmentation fault due to dwfl segment report module not checking whether the dyn data read from a core file is truncated. A...

UBUNTU-CVE-2018-11243

PackLinuxElf64::unpack in plxelf.cpp in UPX 3.95 allows remote attackers to cause a denial of service double free, limit the ability of a malware scanner to operate on the entire original data, or possibly have unspecified other impact via a crafted file...