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fix(linux): Guard module address arithmetic - #2064

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jpnurmi merged 2 commits into
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jpnurmi/fix/module-address-bounds
Sep 4, 2026
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fix(linux): Guard module address arithmetic#2064
jpnurmi merged 2 commits into
masterfrom
jpnurmi/fix/module-address-bounds

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@jpnurmi

@jpnurmi jpnurmi commented Sep 4, 2026

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Validate mapping-relative offsets and lengths with subtraction so malformed ELF metadata cannot wrap a range check.

Close: NATIVE-219

@linear-code

linear-code Bot commented Sep 4, 2026

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NATIVE-219

Validate mapping-relative offsets and lengths with subtraction so malformed
ELF metadata cannot wrap a range check.

Close: NATIVE-219
@jpnurmi
jpnurmi force-pushed the jpnurmi/fix/module-address-bounds branch from 5fbd83c to 43cb29c Compare September 4, 2026 10:24
@codecov

codecov Bot commented Sep 4, 2026

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 74.28%. Comparing base (1fba2f4) to head (43cb29c).

Additional details and impacted files
@@            Coverage Diff             @@
##           master    #2064      +/-   ##
==========================================
- Coverage   74.36%   74.28%   -0.08%     
==========================================
  Files         103      103              
  Lines       26677    26681       +4     
  Branches     4855     4855              
==========================================
- Hits        19838    19821      -17     
- Misses       5503     5523      +20     
- Partials     1336     1337       +1     
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  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.

@jpnurmi
jpnurmi merged commit 6223b8e into master Sep 4, 2026
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@jpnurmi
jpnurmi deleted the jpnurmi/fix/module-address-bounds branch September 4, 2026 16:10
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3 participants