The bfd_get_debug_link_info_1 function in opncls.c in the Binary File Descriptor (BFD) library (aka libbfd), as distributed in GNU Binutils 2.30, has an unchecked strnlen operation. Remote attackers could leverage this vulnerability to cause a denial of service (segmentation fault) via a crafted ELF file.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-02-06T20:00:00

Updated: 2024-08-05T06:10:11.378Z

Reserved: 2018-02-06T00:00:00

Link: CVE-2018-6759

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2018-02-06T21:29:00.520

Modified: 2019-10-31T01:15:15.593

Link: CVE-2018-6759

cve-icon Redhat

Severity : Low

Publid Date: 2018-02-06T00:00:00Z

Links: CVE-2018-6759 - Bugzilla