A vulnerability has been found in GNU Binutils 2.45. The affected element is the function elf_swap_shdr in the library bfd/elfcode.h of the component Linker. The manipulation leads to heap-based buffer overflow. The attack must be carried out locally. The exploit has been disclosed to the public and may be used. The identifier of the patch is 9ca499644a21ceb3f946d1c179c38a83be084490. To fix this issue, it is recommended to deploy a patch. The code maintainer replied with "[f]ixed for 2.46".
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade gcc-toolset-14-binutilsUpgrade binutilsUpgrade gcc-toolset-13-binutils-goldUpgrade gcc-toolset-15-binutils-gprofngUpgrade gcc-toolset-13-binutils-develUpgrade gcc-toolset-15-binutils-develUpgrade gcc-toolset-15-binutils-goldUpgrade gcc-toolset-14-binutils-develUpgrade binutils-develUpgrade gcc-toolset-14-binutils-goldUpgrade gcc-toolset-15-binutilsUpgrade gcc-toolset-14-binutils-gprofngUpgrade gcc-toolset-13-binutilsUpgrade binutils-gold | Dec 23, 2025 | Dec 16, 2025 |
| Huawei Euleros 2_0_sp10 | — | Upgrade gdb-helpUpgrade gdb-headlessUpgrade gdb | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp11 | — | Upgrade gdb-helpUpgrade gdb-headlessUpgrade gdb | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp12 | — | Upgrade gdbUpgrade gdb-helpUpgrade gdb-headless | Mar 17, 2026 | Mar 17, 2026 |
| Huawei Euleros 2_0_sp13 | — | Upgrade gdb-headlessUpgrade gdbUpgrade gdb-help | Mar 10, 2026 | Mar 10, 2026 |
| Nutanix Ahv | — | Upgrade Nutanix AHV to the latest version | Jun 5, 2026 | Mar 26, 2026 |
| Oracle_linux | — | Upgrade gcc-toolset-13-binutilsUpgrade binutils-goldUpgrade binutils-develUpgrade gcc-toolset-14-binutils-goldUpgrade gcc-toolset-15-binutilsUpgrade gcc-toolset-14-binutils-develUpgrade gcc-toolset-15-binutils-gprofngUpgrade gcc-toolset-15-binutils-develUpgrade gcc-toolset-13-binutils-develUpgrade gcc-toolset-14-binutils-gprofngUpgrade gcc-toolset-15-binutils-goldUpgrade binutils-gprofngUpgrade binutilsUpgrade gcc-toolset-13-binutils-goldUpgrade gcc-toolset-14-binutils | Dec 22, 2025 | Sep 27, 2025 |
| Redhat Openshift | — | Upgrade ose-rhel-coreos | Aug 10, 2026 | Sep 27, 2025 |
| Redhat_linux | — | Upgrade gcc-toolset-15-binutils-gold-debuginfoUpgrade binutils-gprofng-debuginfoUpgrade binutils-goldUpgrade gcc-toolset-14-binutils-develUpgrade cross-binutils-aarch64-debuginfoUpgrade binutils-debugsourceUpgrade gcc-toolset-15-binutilsUpgrade gcc-toolset-14-binutils-goldUpgrade binutils-gold-debuginfoUpgrade gcc-toolset-14-binutils-gold-debuginfoUpgrade cross-binutils-ppc64le-debuginfoUpgrade gcc-toolset-15-binutils-goldUpgrade gcc-toolset-14-binutils-debuginfoUpgrade gcc-toolset-13-binutilsUpgrade gcc-toolset-13-binutils-gold-debuginfoUpgrade binutils-develUpgrade gcc-toolset-13-binutils-gprofng-debuginfoUpgrade gcc-toolset-14-binutils-gprofng-debuginfoUpgrade gcc-toolset-15-binutils-debuginfoUpgrade binutilsNo solution existsUpgrade gcc-toolset-14-binutils-gprofngUpgrade binutils-debuginfoUpgrade gcc-toolset-15-binutils-gprofng-debuginfoUpgrade gcc-toolset-13-binutils-develUpgrade gcc-toolset-15-binutils-gprofngUpgrade gcc-toolset-14-binutilsUpgrade gcc-toolset-13-binutils-goldUpgrade gcc-toolset-15-binutils-develUpgrade cross-binutils-s390x-debuginfoUpgrade gcc-toolset-13-binutils-debuginfo | Dec 19, 2025 | Sep 27, 2025 |
| Rocky_linux | — | Upgrade gcc-toolset-13-binutils-gold-debuginfoUpgrade gcc-toolset-15-binutils-gold-debuginfoUpgrade binutils-goldUpgrade gcc-toolset-14-binutils-gold-debuginfoUpgrade gcc-toolset-14-binutils-develUpgrade binutils-debuginfoUpgrade gcc-toolset-15-binutils-gprofngUpgrade gcc-toolset-15-binutils-goldUpgrade gcc-toolset-14-binutils-goldUpgrade binutils-debugsourceUpgrade binutils-gold-debuginfoUpgrade binutils-develUpgrade gcc-toolset-13-binutilsUpgrade gcc-toolset-14-binutils-gprofngUpgrade gcc-toolset-13-binutils-debuginfoUpgrade gcc-toolset-15-binutils-debuginfoUpgrade gcc-toolset-13-binutils-goldUpgrade gcc-toolset-14-binutils-gprofng-debuginfoUpgrade gcc-toolset-13-binutils-develUpgrade gcc-toolset-15-binutils-gprofng-debuginfoUpgrade gcc-toolset-15-binutils-develUpgrade binutilsUpgrade gcc-toolset-15-binutilsUpgrade gcc-toolset-14-binutils-debuginfoUpgrade gcc-toolset-14-binutils | Jan 7, 2026 | Jan 6, 2026 |
| Ubuntu | — | Upgrade binutilsUpgrade binutils-multiarch | Oct 30, 2025 | Oct 29, 2025 |
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub