Cisco Talos’ Vulnerability Discovery & Research team recently disclosed five vulnerabilities in Nvidia and one in Adobe Acrobat. TALOS-2025-2155 (CVE-2025-23339) is an arbitrary code execution vulnerability in the DWARF parsing functionality of NVIDIA cuobjdump 12.8.55. TALOS-2025-2169 (CVE-2025-23338) is an improper array index validation vulnerability in the symbol table parsing functionality of NVIDIA nvdisasm 12.8.90. TALOS-2025-2172 (CVE-2025-23340) is an out-of-bounds write vulnerability in the RELA section parsing functionality of NVIDIA nvdisasm 12.8.90. An attacker can provide a malicious file to trigger these vulnerabilities.