CVE-2017-9742

CVE-2017-9742 is a buffer overflow vulnerability in GNU Binutils 2.28, specifically within the score_opcodes function, which can lead to a denial of service or potentially other unspecified impacts when processing a crafted binary file with tools like "objdump -D". This vulnerability has a CVSS score of 7.8 (HIGH), indicating a local attack vector with low complexity, requiring user interaction, and potentially leading to high impact on confidentiality, integrity, and availability. While not listed on the KEV catalog or Hot List, an exploit (EDB-42203) is available on ExploitDB, though there is no evidence of active exploitation, Metasploit/Nuclei modules, or significant community discussion or media coverage.