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...

EUVD-2026-57318

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...