CVE-2020-35448

State: Published
Severity: Not scored
Published: Dec 27, 2020
Updated: Aug 4, 2024
Reserved: Dec 14, 2020

Description

An issue was discovered in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.35.1. A heap-based buffer over-read can occur in bfd_getl_signed_32 in libbfd.c because sh_entsize is not validated in _bfd_elf_slurp_secondary_reloc_section in elf.c.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://sourceware.org/bugzilla/show_bug.cgi?id=26574
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git%3Bh=8642dafaef21aa6747cec01df1977e9c52eb4679
https://security.netapp.com/advisory/ntap-20210129-0008/
GLSA-202107-24vendor-advisory

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