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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-12-27T03:38:54

Updated: 2024-08-04T17:02:08.053Z

Reserved: 2020-12-14T00:00:00

Link: CVE-2020-35448

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-12-27T04:15:12.840

Modified: 2024-11-21T05:27:17.847

Link: CVE-2020-35448

cve-icon Redhat

Severity : Low

Publid Date: 2020-09-04T00:00:00Z

Links: CVE-2020-35448 - Bugzilla