Medium severity5.3NVD Advisory· Published Sep 14, 2026· Updated Sep 16, 2026
CVE-2026-90831
CVE-2026-90831
Description
A vulnerability was detected in GNU Binutils 2.47. The affected element is the function _bfd_elf_strtab_delref of the file bfd/elf-strtab.c of the component ELF String Table. The manipulation results in memory corruption. The attack requires a local approach. The exploit is now public and may be used. The project was informed of the problem early through a bug report but has not responded yet.
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Affected products
3- Range: =2.47
Patches
Vulnerability mechanics
References
7- sourceware.org/bugzilla/attachment.cginvdThird Party Advisory
- sourceware.org/bugzilla/show_bug.cginvdThird Party Advisory
- vuldb.com/cve/CVE-2026-90831nvdThird Party Advisory
- vuldb.com/submit/925230nvdThird Party Advisory
- vuldb.com/vuln/403333nvdThird Party Advisory
- vuldb.com/vuln/403333/ctinvdPermissions Required
- www.gnu.orgnvdProduct
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