CVE-2018-6759

Updated: 2023-11-04 21:08:09.995099

Description:

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.


Links NIST CIRCL RHEL Ubuntu

Severity

Severity Score
CVSS Version 2.x MEDIUM 4.3
CVSS Version 3.x MEDIUM 5.5

Status

OS name Project name Version Score Severity Status Errata Last updated
CentOS 6 ELS binutils 2.20 5.5 MEDIUM Released CLSA-2021:1640621287 2022-05-05 12:03:24
CloudLinux 6 ELS binutils 2.20 5.5 MEDIUM Released CLSA-2021:1639670535 2021-12-27 14:17:31
Oracle Linux 6 ELS binutils 2.20 5.5 MEDIUM Released CLSA-2021:1639670584 2021-12-16 15:55:26
Ubuntu 16.04 ELS binutils 2.26 5.5 MEDIUM Released CLSA-2021:1635459139 2021-12-16 10:40:05