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...