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CVE-2021-20284

Published: 3/26/2021 Last updated: 8/3/2024 Reserved: 12/17/2020

A flaw was found in GNU Binutils 2.35.1, where there is a heap-based buffer overflow in _bfd_elf_slurp_secondary_reloc_section in elf.c due to the number of symbols not calculated correctly. The highest threat from this vulnerability is to system availability.

CNA assigner: redhat (53f830b8-0a3f-465b-8143-3b8a9948e749) Requested by: n/a

Opam packages affected (3)

bap-std clangml conf-binutils

Products affected (1)

Product Vendor Version
binutils n/a 15.1(2)GC2

References (8)