cve 2023 39129

  1. CVE-2023-39129: GDB PE/COFF Parser Use-After-Free Denies Debugging

    The discovery of CVE-2023-39129 — a heap use‑after‑free in GNU Debugger (GDB) located in the PE/COFF reader path — is a textbook reminder that even long‑standing, developer‑only tools can become operational hazards when they parse untrusted inputs. The bug, traced to the function...
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    • cve 2023 39129 gdb debugging heap use after free pe coff reader
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