Back to vendor advisories
Microsoft Security Response CenterCVE-2026-91780

GNU Binutils elflink.c elf_link_add_object_symbols null pointer dereference

LowVendor CVSS 3.3 / 10 1 CVE Published Sep 21, 2026 at 1:03 AM UTC

Summary

Mariner

Products covered

  • azl3 binutils 2.41-13 on Azure Linux 3.0

  • azl3 binutils 2.41-14 on Azure Linux 3.0

Remediation

Release Notes

CVEs in this advisory 1

Update history

What changed in later vendor updates

SecurityAlert records field-level changes from the point we begin following a bulletin. Earlier vendor changes may not have a field-by-field record.

    • Added affected products: azl3 binutils 2.41-14 on Azure Linux 3.0.

Updates

  1. Published by Microsoft Security Response Center

    The publication date reported by the vendor.

  2. Added to SecurityAlert

    We collected the advisory from the official source.

  3. Updated by Microsoft Security Response Center

    The vendor changed the advisory after it was first published.

  4. Confirmed at the source

    Our collector saw this advisory during a later source check.