rui314 vulnerabilities

Products

• 8cc 1
• mold 1

Latest rui314 CVEs

Newest publication first

1. CVE-2026-50643 Out‑of‑Bounds Read in 8cc

   Published 2026-06-18

   Medium·CVSS 5.1 EPSS 0.14%

   8cc is vulnerable to an Out‑of‑Bounds Read due to improper handling of #line directives and GNU linemarkers. The compiler accepts attacker-controlled filename and line number metadata and later uses it without validation when accessing source line arrays. By supplying invalid or...

2. CVE-2026-3994 rui314 mold Object File input-files.cc initialize_sections heap-based overflow

   Published 2026-03-12

   Medium·CVSS 4.8 EPSS 0.14%

   A vulnerability was detected in rui314 mold up to 2.40.4. This issue affects the function mold::ObjectFilemold::X86_64::initialize_sections of the file src/input-files.cc of the component Object File Handler. Performing a manipulation results in heap-based buffer overflow. Attack...

Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.