Is CVE-2026-91782 being exploited?

No public exploit is currently tracked.

How severe is CVE-2026-91782?

CVE-2026-91782 has a CVSS v3 severity of LOW (3.3).

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CVE-2026-91782

Description

A vulnerability was detected in GNU Binutils 2.47. Affected by this vulnerability is the function elf_x86_allocate_dynrelocs of the file bfd/elfxx-x86.c of the component Dynamic Relocation Allocation. The manipulation results in null pointer dereference. The attack requires a local approach. The exploit is now public and may be used. Upgrading to version 2.48 addresses this issue. The patch is identified as d1268210b6f6/471130b39c0/283d3198bed/0a84e560216/a692a633d40. Upgrading the affected component is recommended.