LOW 3.3 Microsoft

CVE-2026-91781

GNU Binutils ELF Section elf64-x86-64.c elf_x86_64_common_section_index null pointer dereference

Microsoft Security Update 2026-Sep: GNU Binutils ELF Section elf64-x86-64.c elf_x86_64_common_section_index null pointer dereference

Affected Products

azl3 binutils 2.41-13 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-91781
https://nvd.nist.gov/vuln/detail/CVE-2026-91781

Published: 2026-09-08 · Source: Microsoft · Feed updated: 2026-10-30

This low severity vulnerability with a CVSS score of 3.3 was published on 2026-09-08 via Microsoft. Affected: azl3 binutils 2.41-13 on Azure Linux 3.0.

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