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Commit Graph

Author	SHA1	Message	Date
Wladimir J. van der Laan	579b863cd7	devtools: Add security-check.py Perform the following ELF security checks: - PIE: Check for position independent executable (PIE), allowing for address space randomization - NX: Check that no sections are writable and executable (including the stack) - RELRO: Check for read-only relocations, binding at startup - Canary: Check for use of stack canary Also add a check to symbol-check.py that checks that only the subset of allowed libraries is imported (to avoid incompatibilities).	9 years ago

Author

SHA1

Message

Date

Wladimir J. van der Laan

579b863cd7

devtools: Add security-check.py

Perform the following ELF security checks:

- PIE: Check for position independent executable (PIE), allowing for address space randomization
- NX: Check that no sections are writable and executable (including the stack)
- RELRO: Check for read-only relocations, binding at startup
- Canary: Check for use of stack canary

Also add a check to symbol-check.py that checks that only the subset of
allowed libraries is imported (to avoid incompatibilities).

1 Commits (9b637589740089a56a81a79d38f4be522cfa43c3)