There's a flaw in bfd_pef_parse_function_stubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability.

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Advisories
Source ID Title
EUVD EUVD EUVD-2020-23176 There's a flaw in bfd_pef_parse_function_stubs of bfd/pef.c in binutils in versions prior to 2.34 which could allow an attacker who is able to submit a crafted file to be processed by objdump to cause a NULL pointer dereference. The greatest threat of this flaw is to application availability.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 09 Oct 2026 09:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Sun, 13 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00323}

epss

{'score': 0.00085}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published:

Updated: 2026-10-08T21:13:57.903Z

Reserved: 2020-12-17T00:00:00.000Z

Link: CVE-2020-35507

cve-icon Vulnrichment

Updated: 2024-08-04T17:02:08.104Z

cve-icon NVD

Status : Modified

Published: 2021-01-04T15:15:15.200

Modified: 2026-10-08T22:17:00.200

Link: CVE-2020-35507

cve-icon Redhat

Severity : Low

Publid Date: 2019-12-22T00:00:00Z

Links: CVE-2020-35507 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses