dwarf2json

はじめに dwarf2json は、シンボル情報と型情報を含むファイルを処理し、Linux および macOS 分析に適した Volatility3 中間シンボルファイル（ISF）JSON 出力を生成する Go ユーティリティです。 ビルドするには（Go 1.18 以上が必要です）: root@kitploit: $ go build 実行するには: root@kitploit: $ ./dwarf2json --help Usage: ./dwarf2json COMMAND A tool for generating intermediate symbol file ISF...

Dwarf

Dwarf リバースエンジニア、クラッカー、セキュリティアナリストのためのデバッガーです。または、『くそっ、なぜラズベリーはこんなにふわふわなんだ』とか『アヒル戦士はめちゃくちゃ金持ちだ』と呼んでも構いません。お好きなように！ pyqt5、frida、そしてひどいコードの上に構築されています。 既知の問題 JavaTraceView が歪んで表示される JavaTraceView が値の代わりに weakref/ハンドルを表示する Dwarf 2.0 リリースに取り組んでいます インストール root@kitploit: pip3 install dwarf-debugger 開発...

Astra Linux – Vulnerability in binutils

A vulnerability was discovered in GNU Binutils 2.44 and is classified as problematic. This issue affects the processdebuginfo function in the binutils/dwarf.c file, within the DWARF Section Handler component. The vulnerability results in a memory leak. Local attacks are required to exploit this...

Oracle Linux 8 : ELSA-2026-60305-0: / go-toolset:ol8 (ELSA-2026-603050)

The remote Oracle Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2026-603050 advisory. delve 1.26.1-1.0.1 - Disable DWARF compression which has issues Alex Burmashev golang 1.26.7-1.0.1 - EXPERIMENTAL: Introduce fipsnoenforceems GODEBUG...

Astra Linux – Vulnerability in binutils

A issue was discovered in the Binary File Descriptor BFD library also known as libbfd, as distributed in GNU Binutils 2.32. It is an integer overflow that leads to a segmentation fault in bfddwarf2findnearestline in dwarf2.c, as demonstrated by the nm tool...

delve security update

1.26.1-2.0.1 - Disable DWARF compression which has issues Alex Burmashev 1.26.1-2 - Bump...

Oracle Linux 10 : delve (ELSA-2026-19013)

The remote Oracle Linux 10 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2026-19013 advisory. 1.26.1-1.0.1 - Disable DWARF compression which has issues Alex Burmashev 1.26.1-1 - Update Delve to version 1.26.1 Tenable has extracted the precedin...

go-toolset:ol8 security, bug fix, and enhancement update

delve 1.26.1-1.0.1 - Disable DWARF compression which has issues Alex Burmashev 1.26.1-1 - Update to Delve 1.26.1 - Related: RHEL-183712 golang 1.26.5-1.0.1 - EXPERIMENTAL: Introduce fipsnoenforceems GODEBUG var - Backported from OL9u7 - Resolves: OLDIS-53586 1.26.5-1 - Update to Go 1.26.5 fips-1 ...

EulerOS Virtualization 2.13.0 : binutils (EulerOS-SA-2026-2396)

According to the versions of the binutils packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in GNU Binutils. This heap-based buffer overflow vulnerability, specifically an out-of- bounds read in the bfd...

CVE-2026-49497

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

CVE-2026-49497

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

EUVD-2026-36006

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

CVE-2026-49497 Ghidra < 12.1 - Path Traversal via .gnu_debuglink in DWARF External Debug File Resolution

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

CVE-2026-49497 Ghidra < 12.1 - Path Traversal via .gnu_debuglink in DWARF External Debug File Resolution

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

CVE-2026-49497

CVE-2026-49497 concerns Ghidra before 12.1, which contains a path traversal flaw in the SameDirDebugInfoProvider. The bug arises because filenames from ELF binary .gnu_debuglink sections are not validated before file paths are built, enabling a local attacker to craft malicious ELF binaries with ...

CVE-2026-49497 Ghidra < 12.1 - Path Traversal via .gnu_debuglink in DWARF External Debug File Resolution

Ghidra before 12.1 contains a path traversal vulnerability in SameDirDebugInfoProvider that fails to validate filenames from ELF binary .gnudebuglink sections before constructing file paths. Attackers can craft malicious ELF binaries with traversal sequences to probe filesystem existence and leak...

EulerOS 2.0 SP13 : binutils (EulerOS-SA-2026-2280)

According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : A flaw was found in GNU Binutils. This heap-based buffer overflow vulnerability, specifically an out-of- bounds read in the bfd linker, allows a...

National Security Agency Ghidra 路径遍历漏洞

National Security Agency Ghidra is a software reverse-engineering framework developed by the National Security Agency NSA. Prior to version 12.1 of National Security Agency Ghidra, there was a path traversal vulnerability. This vulnerability stemmed from SameDirDebugInfoProvider failing to valida...

EulerOS 2.0 SP11 : binutils (EulerOS-SA-2026-2198)

According to the versions of the binutils packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : GNU Binutils thru 2.46 readelf contains a null pointer dereference vulnerability when processing a crafted ELF binary with malformed header...

OSV-2026-785 Heap-double-free in _dwarf_load_elf_symtab_symbols

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=514753154 Crash type: Heap-double-free Crash state: dwarfloadelfsymtabsymbols dwarfelfnlsetup dwarfinitpathdla...