CVE-2026-3442 vulnerabilities

Vulnerabilities for packages: binutils...

PT-2026-78885

Name of the Vulnerable Software and Affected Versions binutils versions prior to 2.46.1 Description Opening a specially crafted PE Portable Executable file can lead to arbitrary code execution. This occurs due to a stack buffer overflow out of bounds write within the rsrc print name function...

Linux Distros Unpatched Vulnerability : CVE-2026-19582

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In binutils 2.46.1 and prior versions, a victim who opens a crafted PE file using binutils could execute arbitrary code unknowningly via a stack buffer overflow...

SUSE CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

ANT-2026-3M3723P3 · binutils · Heap Buffer Overflow

heap-buffer-overflow medium Severity Claude medium · Security research firm medium · Maintainer - Discovered by Claude Mythos Preview REPORT Anthropic's analysis, sealed at approval. Disclosure to the maintainer was performed by Trail of Bits. ANT-2026-3M3723P3: Heap buffer overflow in FR30 ELF...

Unity Linux 20.1070e Security Update: binutils (UTSA-2026-099446)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099446 advisory. A security flaw has been discovered in GNU Binutils 2.45. Impacted is the function tgtagtype of the file prdbg.c. Performing manipulation results in unchecked return...

Unity Linux 20.1070e Security Update: binutils (UTSA-2026-099499)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099499 advisory. A vulnerability has been found in GNU Binutils 2.45. This impacts the function bfdelfgcrecordvtentry of the file bfd/elflink.c of the component Linker. The...

Unity Linux 20.1070e Security Update: binutils (UTSA-2026-099469)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099469 advisory. A vulnerability was found in GNU Binutils 2.45. Affected is the function elflinkaddobjectsymbols of the file bfd/elflink.c of the component Linker. The manipulation...

Unity Linux 20.1070e Security Update: binutils (UTSA-2026-099477)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099477 advisory. A weakness has been identified in GNU Binutils 2.45. The affected element is the function vfinfo of the file ldmisc.c. Executing manipulation can lead to out-of-boun...

Unity Linux 20.1070e Security Update: binutils (UTSA-2026-099464)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099464 advisory. A vulnerability, which was classified as critical, was found in GNU Binutils 2.43. Affected is the function bfdelfrelocsymboldeletedp of the file bfd/elflink.c of th...

OESA-2026-3315 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: A flaw was found in the GNU Binutils Binary Utilities linker. This vulnerability, a heap-buffer-overflow read...

OESA-2026-3314 gdb security update

GDB, the GNU Project debugger, allows you to see what is going on inside another program while it executes -- or what another program was doing at the moment it crashed. Security Fixes: A flaw was found in the GNU Binutils Binary Utilities linker. This vulnerability, a heap-buffer-overflow read...

ROOT-OS-UBUNTU-2204-CVE-2025-1180 CVE-2025-1180 in binutils - Patched by Root

Root has patched CVE-2025-1180 in the binutils package for Root:Ubuntu:22.04. Multiple fixed versions available...

AZL-95892 CVE-2026-19548 affecting package binutils 2.41-13

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

DEBIAN-CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

UBUNTU-CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

CVE-2026-19548

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...

CVE-2026-19548

CVE-2026-19548 concerns multiple use-after-free vulnerabilities in the GNU linker (ld) from the binutils project, triggered in add_archive_element (ld/ldmain.c). The root cause is that plugin_maybe_claim() frees the original BFD when entry->the_bfd->my_archive == NULL, but the caller retain...

CVE-2026-19548 Binutils: binutils: multiple use-after-free in add_archive_element via lto plugin processing

Multiple Use-After-Free vulnerabilities were found in the addarchiveelement function in ld/ldmain.c of the GNU linker ld, a component of binutils. The root cause is that pluginmaybeclaim in ld/plugin.c frees the original BFD object via bfdclose/bfddeletebfd when entry-thebfd-myarchive == NULL, bu...