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.
CVSS Details
- CVSS 4.0 Base Score: 2.3 (LOW)
- CVSS 4.0 Vector: (CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X)
- CVSS 3.1 Base Score: 3.1
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L)
Covered by Rapid7
| 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 cross-avr-binutilsUpgrade cross-x86_64-binutilsUpgrade cross-ppc64-binutilsUpgrade perfUpgrade libucs0Upgrade cross-epiphany-binutilsUpgrade perf-bash-completionUpgrade cross-bpf-binutilsUpgrade cross-s390-binutilsUpgrade libctf0Upgrade cross-s390x-binutilsUpgrade libucs-develUpgrade cross-hppa64-binutilsUpgrade cross-sparc64-binutilsUpgrade libucp-develUpgrade cross-hppa-binutilsUpgrade cross-m68k-binutilsUpgrade cross-i386-binutilsUpgrade cross-riscv64-binutilsUpgrade cross-ia64-binutilsUpgrade binutils-develUpgrade libctf-nobfd0Upgrade openucx-toolsUpgrade cross-pru-binutilsUpgrade cross-aarch64-binutilsUpgrade cross-spu-binutilsUpgrade cross-ppc-binutilsUpgrade cross-arm-binutilsUpgrade cross-rx-binutilsUpgrade cross-sparc-binutilsUpgrade binutilsUpgrade cross-ppc64le-binutilsUpgrade cross-mips-binutilsUpgrade binutils-devel-32bitUpgrade libuct0Upgrade bpftool-bash-completionUpgrade cross-loongarch64-binutilsUpgrade libuct-develUpgrade libucm0Upgrade gprofngUpgrade cross-xtensa-binutilsUpgrade bpftoolUpgrade perf-develUpgrade libucm-develUpgrade perf-gtk | Nov 17, 2025 | Nov 14, 2025 |
| Ubuntu | — | Upgrade binutilsUpgrade binutils (Ubuntu Pro) | Apr 28, 2026 | Feb 11, 2025 |
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