MEDIUM 5.3 Microsoft

CVE-2026-90831

GNU Binutils ELF String Table elf-strtab.c _bfd_elf_strtab_delref memory corruption

Microsoft Security Update 2026-Sep: GNU Binutils ELF String Table elf-strtab.c _bfd_elf_strtab_delref memory corruption

Affected Products

azl3 crash 9.0.0-3 on Azure Linux 3.0

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-90831
https://nvd.nist.gov/vuln/detail/CVE-2026-90831

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

This medium severity vulnerability with a CVSS score of 5.3 was published on 2026-09-08 via Microsoft. Affected: azl3 crash 9.0.0-3 on Azure Linux 3.0.

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