objdump-dlx-calc-poc

objdump dlx calc poc Small repro for an objdump -g crash-to...

CLSA-2026-1778237657 binutils: Fix of 4 CVEs

CVE-2025-5244: fix ld segfault on fuzzed object via NULL group head - CVE-2025-5245: fix segv in objdump debugtypesamep and debugwritetype on incomplete enum types - CVE-2026-3441: fix xcofflink XTYLD xscnlen out-of-bounds index - CVE-2026-3442: fix xcofflink rsymndx out-of-bounds sym hash index...

Astra Linux – Vulnerability in binutils

A NULL pointer dereference also known as SEGV at an unknown address 0x000000000000 was discovered in the workstuffcopytofrom function in cplus-dem.c within GNU libiberty, as part of the GNU Binutils 2.30 distribution. This issue can occur during the execution of objdump...

Astra Linux – Vulnerability in binutils

There is a flaw in the bfdpefparsefunctionstubs function within bfd/pef.c in the binutils in versions prior to 2.34. This flaw could allow an attacker who can submit a crafted file to be processed by objdump to cause a NULL pointer derefrence error. The most significant threat of this flaw is to...

CLSA-2025-1767028936 Fix CVE(s): CVE-2025-11839

SECURITY UPDATE: crash in objdump when processing malformed debug data - debian/patches/CVE-2025-11839.patch: remove abort call in DGB debug-format printing code to avoid uncontrolled program termination when handling crafted input files - CVE-2025-11839...

EUVD-2017-17348

Malware in sbrugna...

SUSE CVE-2017-9744

The shelfsetmachfromflags function in bfd/elf32-sh.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary...

SUSE CVE-2017-9748

The ieeeobjectp function in bfd/ieee.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, might allow remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary file, as...

SUSE CVE-2017-9955

The getbuildid function in opncls.c in the Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, allows remote attackers to cause a denial of service heap-based buffer over-read and application crash via a crafted file in which a certain size field is larger than a...

CVE-2023-25587

A flaw was found in binutils, where there is a NULL pointer segmentation fault when accessing the field thebfd in the comparesymbols function. This flaw may cause a crash to the objdump binary when reading a crafted file, impacting availability...

GNU Binutils 缓冲区错误漏洞

GNU Binutils GNU Binary Utilities or binutils is a set of programming language utility programs developed by the GNU community. The programs are primarily used to work with target files in a variety of formats, and provide connectors, assemblers, and other tools for target files and archives. A...

GNU binutils 2.26.1 Integer Overflow

Exploit Title: Objdump - Integer Overflow Crash POC Date: 12.02.2018 Exploit Author: r4xis Tested Version: 2.26.1 Vuln Version: \nint mainprintf"HelloWorld!\n"; return 0;" f = open"helloWorld.c", 'w' f.writehello f.close os.system"gcc -c helloWorld.c -o test" file test test: ELF 32-bit LSB...

DEBIAN-CVE-2017-9746

The disassemblebytes function in objdump.c in GNU Binutils 2.28 allows remote attackers to cause a denial of service buffer overflow and application crash or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of rae insns printing for this file during...

DEBIAN-CVE-2017-8397

The Binary File Descriptor BFD library aka libbfd, as distributed in GNU Binutils 2.28, is vulnerable to an invalid read of size 1 and an invalid write of size 1 during processing of a corrupt binary containing relocs with negative addresses. This vulnerability causes programs that conduct an...

UBUNTU-CVE-2017-8398

dwarf.c in GNU Binutils 2.28 is vulnerable to an invalid read of size 1 during dumping of debug information from a corrupt binary. This vulnerability causes programs that conduct an analysis of binary programs, such as objdump and readelf, to crash...

UBUNTU-CVE-2017-7224

The findnearestline function in objdump in GNU Binutils 2.28 is vulnerable to an invalid write of size 1 while disassembling a corrupt binary that contains an empty function name, leading to a program crash...