CLSA-2026-1777949670 binutils: Fix of 8 CVEs

CVE-2025-11412: fix out-of-bounds read in bfdelfgcrecordvtentry - CVE-2025-11413: fix out-of-bounds read in elflinkaddobjectsymbols - CVE-2025-11839: fix abort in tgtagtype with fuzzed input - CVE-2025-11840: fix SEGV from NULL howto name in coff reloc processing - CVE-2025-3198: fix memory leak...

CVE-2026-6846

A flaw was found in binutils. A heap-buffer-overflow vulnerability exists when processing a specially crafted XCOFF Extended Common Object File Format object file during linking. A local attacker could trick a user into processing this malicious file, which could lead to arbitrary code execution,...

CVE-2026-6846

CVE-2026-6846 describes a heap-buffer-overflow in GNU binutils during linking when processing a specially crafted XCOFF object file. The vulnerability affects the XCOFF handling code, where a crafted file can trigger arbitrary code execution or a denial of service. The advisory notes local exploi...

Linux Distros Unpatched Vulnerability : CVE-2026-6846

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was found in binutils. A heap-buffer-overflow vulnerability exists when processing a specially crafted XCOFF Extended Common Object File Format object fi...

GNU BinUtils Buffer Overflow Vulnerability (CNVD-2026-16063)

GNU BinUtils is a collection of programming tools for working with binaries from the American GNU community. A buffer overflow vulnerability exists in GNU BinUtils, which arises from processing specially crafted XCOFF object files without properly validating the relocation type value, and can be...

SUSE CVE-2026-4647

A flaw was found in the GNU Binutils BFD library, a widely used component for handling binary files such as object files and executables. The issue occurs when processing specially crafted XCOFF object files, where a relocation type value is not properly validated before being used. This can caus...

UBUNTU-CVE-2026-4647

A flaw was found in the GNU Binutils BFD library, a widely used component for handling binary files such as object files and executables. The issue occurs when processing specially crafted XCOFF object files, where a relocation type value is not properly validated before being used. This can caus...

CVE-2026-4647

The CVE-2026-4647 issue affects the GNU Binutils BFD library when handling XCOFF object files. A relocation type value is not properly validated before use, allowing an out-of-bounds read. This can cause tools that process XCOFF binaries to crash or expose unintended memory contents, leading to d...

GNU BinUtils 缓冲区错误漏洞

GNU BinUtils is a collection of programming tools for working with binaries from the American GNU community. A buffer overflow vulnerability exists in GNU BinUtils, which arises from processing specially crafted XCOFF object files without properly validating the relocation type value, and can be...

CVE-2026-3442

A flaw was found in GNU Binutils. This vulnerability, a heap-based buffer overflow, specifically an out-of-bounds read, exists in the bfd linker component. An attacker could exploit this by convincing a user to process a specially crafted malicious XCOFF object file. Successful exploitation may...

CVE-2026-3442 Binutils: gnu binutils: information disclosure or denial of service via out-of-bounds read in bfd linker

A flaw was found in GNU Binutils. This vulnerability, a heap-based buffer overflow, specifically an out-of-bounds read, exists in the bfd linker component. An attacker could exploit this by convincing a user to process a specially crafted malicious XCOFF object file. Successful exploitation may...