A vulnerability classified as problematic has been found in GNU Binutils 2.43. This affects the function _bfd_elf_write_section_eh_frame of the file bfd/elf-eh-frame.c of the component ld. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | No solution exists | May 15, 2025 | Feb 11, 2025 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 11, 2025 |
| Suse | — | Upgrade libucp0Upgrade libucs0Upgrade cross-avr-binutilsUpgrade cross-s390x-binutilsUpgrade perfUpgrade cross-m68k-binutilsUpgrade cross-hppa-binutilsUpgrade libctf-nobfd0Upgrade cross-x86_64-binutilsUpgrade cross-riscv64-binutilsUpgrade libucp-develUpgrade cross-i386-binutilsUpgrade libctf0Upgrade cross-epiphany-binutilsUpgrade cross-ppc64-binutilsUpgrade openucx-toolsUpgrade perf-bash-completionUpgrade cross-bpf-binutilsUpgrade cross-sparc64-binutilsUpgrade cross-hppa64-binutilsUpgrade binutils-develUpgrade cross-ia64-binutilsUpgrade libucs-develUpgrade cross-s390-binutilsUpgrade libuct-develUpgrade gprofngUpgrade cross-ppc-binutilsUpgrade cross-xtensa-binutilsUpgrade libucm0Upgrade cross-arm-binutilsUpgrade cross-spu-binutilsUpgrade cross-sparc-binutilsUpgrade cross-rx-binutilsUpgrade cross-aarch64-binutilsUpgrade cross-loongarch64-binutilsUpgrade bpftool-bash-completionUpgrade libuct0Upgrade binutilsUpgrade cross-pru-binutilsUpgrade binutils-devel-32bitUpgrade cross-ppc64le-binutilsUpgrade cross-mips-binutilsUpgrade libucm-develUpgrade perf-gtkUpgrade perf-develUpgrade bpftool | Nov 17, 2025 | Nov 14, 2025 |
| Ubuntu | — | Upgrade binutils (Ubuntu Pro)Upgrade binutils | Apr 28, 2026 | Feb 11, 2025 |
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