#VU38847 Buffer overflow in Binutils - CVE-2017-9755
Published: June 19, 2017 / Updated: August 8, 2020
Vulnerability identifier: #VU38847
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2017-9755
CWE-ID: CWE-119
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Binutils
Binutils
Software vendor:
GNU
GNU
Description
The vulnerability allows a remote non-authenticated attacker to execute arbitrary code.
opcodes/i386-dis.c in GNU Binutils 2.28 does not consider the number of registers for bnd mode, which allows remote attackers to cause a denial of service (buffer overflow and application crash) or possibly have unspecified other impact via a crafted binary file, as demonstrated by mishandling of this file during "objdump -D" execution.
Remediation
Install update from vendor's website.