CVE-2023-1972

binutils: Illegal memory access when accessing a zer0-lengthverdef table

Published May 17, 2023 CVSS 3.1 · 6.5 Medium EPSS < 1% KEV · Not listed
Description
A potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf.c. This may lead to loss of availability.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-24156 A potential heap based buffer overflow was found in _bfd_elf_slurp_version_tables() in bfd/elf.c. This may lead to loss of availability.
Ubuntu USN Ubuntu USN USN-6101-1 GNU binutils vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Jan 22, 2025, 7:45 PM
Reserved
Apr 10, 2023, 12:00 AM
Status
Modified
Published
May 17, 2023, 10:15 PM
Modified
Jun 17, 2026, 5:29 AM
Severity
Low
Public date
Apr 10, 2023, 12:00 AM